Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Hydride, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Hydride impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Hydride-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Our Hydride-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Hydride Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "1,2,3,6-Tetrahydrophthalic Anhydride-3,3,4,5,6,6-D6" | Stable Isotopes | CS-T-61858 | 89614-23-3 | Enquire |
| "Glutaric Anhydride-1,5 13C2" | Stable Isotopes | CS-T-55059 | 1189419-18-8 | Enquire |
| 2-Ethyl-3-methylmaleic Anhydride-d3 | Stable Isotopes | CS-T-77440 | 1346599-26-5 | Enquire |
| 2-Hexyl-3-methylmaleic Anhydride-d3 | Stable Isotopes | CS-T-79175 | 1346598-99-9 | Enquire |
| 2-Methyl-3-octylmaleic Anhydride-d3 | Stable Isotopes | CS-T-81701 | 1346605-00-2 | Enquire |
| 3-(4-Chlorophenyl)glutaric-d4 Anhydride | Stable Isotopes | CS-T-50931 | 1189700-43-3 | Enquire |
| 3,4,9,10-Perylenetetracarboxylic Dianhydride | Stable Isotopes | CS-DE-01535 | Not Available | Enquire |
| 3-Hydroxy-3-methylglutaric-d3 Anhydride | Stable Isotopes | CS-T-56233 | 115135-38-1 | Enquire |
| 4-Bromophenylboronic Acid-d4 (contains varying amounts of An... | Stable Isotopes | CS-T-96436 | 1932697-87-4 | In Stock |
| Chaetomellic Acid A Anhydride-d3 | Stable Isotopes | CS-T-70271 | 1346599-49-2 | Enquire |
| Chaetomellic Acid B Anhydride-d3 | Stable Isotopes | CS-T-70097 | 1346606-34-5 | Enquire |
| MALEIC ANHYDRIDE D2 | Stable Isotopes | CS-R-00418 | 33225-51-3 | Enquire |
| Phthalic Acid Anhydride-13C2 | Stable Isotopes | CS-T-84307 | 1239918-30-9 | Enquire |
| Phthalic Anhydride (Phenyl-13C6, D4) | Stable Isotopes | CS-T-97912 | Not Available | Enquire |
| Phthalic-13C6 Anhydride | Stable Isotopes | CS-T-84527 | 1173019-01-6 | Enquire |
| Succinic Anhydride 1,2,3,4-13C4 | Stable Isotopes | CS-O-16628 | 108-30-5 (Unlabeled) | Enquire |
| Succinic anhydride-1,4-13C2 | Stable Isotopes | CS-ED-00199 | 67519-25-9 | Enquire |
| Tetrabromophthalic Anhydride-13C6 | Stable Isotopes | CS-T-102645 | 632-79-1(Unlabelled) | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Angelic Anhydride | API Standards | CS-T-66680 | 94487-74-8 | Enquire |
Metabolites
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Pimelic acid anhydride | Metabolites | CS-O-43506 | 10521-07-0 | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "(+)-trans-1,2-Cyclohexanedicarboxylic Anhydride" | Impurities | CS-O-31317 | 71749-03-6 | Enquire |
| "cis-1,2,3,6-Tetrahydrophthalic Anhydride" | Impurities | CS-T-87079 | 935-79-5 | Enquire |
| "cis-1,3-Dibenzyl-2-imidazolidone-4,5-dicarboxylic Acid Anhy... | Impurities | CS-T-52483 | 26339-42-4 | Enquire |
| "cis-Cyclobut-3-ene-1,2-dicarboxylic Anhydride" | Impurities | CS-EL-02103 | 10374-07-9 | Enquire |
| 1,2,3,6-Tetrahydro-3,6-methanophthalic anhydride | Impurities | CS-DL-00935 | 826-62-0 | Enquire |
| 1-Methyl-1H-indazole-3-carboxylic Acid Anhydride | Impurities | CS-T-58293 | 1363173-34-5 | Enquire |
| 2-(2-oxopyrrolidin-1-yl)butanoic anhydride | Impurities | CS-O-36554 | Not Available | Enquire |
| 2,3-Naphthalenedicarboxylic Anhydride | Impurities | A011465 | 716-39-2 | Enquire |
| 2-O-Acetylmalic Anhydride | Impurities | CS-T-47195 | 24766-96-9 | Enquire |
| 2-Sulphobenzoic anhydride | Impurities | CS-CG-00143 | 81-08-3 | Enquire |
| 3-Isobutylglutaric Anhydride | Impurities | CS-T-29676 | 185815-59-2 | Enquire |
| 3-Methylbutyric anhydride-D12 | Impurities | CS-O-42270 | 1468-39-9 (unlabeled) | Enquire |
| 4-Cis-exo-2,3-Norbornanedicarboxylic anhydride | Impurities | CS-O-31313 | 14166-28-0 | Enquire |
| 4-fluorophenylboronic anhydride | Impurities | CS-DV-02796 | 448-59-9 | Enquire |
| 4-Methylphthalic anhydride | Impurities | CS-DV-02883 | 19438-61-0 | In Stock |
| 4-Nitrophthalic Anhydride | Impurities | CS-T-37130 | 5466-84-2 | Enquire |
| 5-Methoxyisatoic anhydride | Impurities | CS-DL-00827 | 37795-77-0 | Enquire |
| Acetic isobutyric anhydride | Impurities | CS-O-46082 | 7137-29-3 | Enquire |
| Alendronic Acid Dimeric Anhydride (Impurity) | Impurities | CS-T-01572 | 165043-20-9 | Enquire |
| Beta-Benzyl L-Aspartic Acid N-carboxyanhydride | Impurities | CS-T-48808 | 13590-42-6 | Enquire |
| Chaetomellic Acid A Anhydride | Impurities | CS-T-10990 | 150240-39-4 | Enquire |
| Chaetomellic Acid B Anhydride | Impurities | CS-T-10994 | 84306-79-6 | Enquire |
| cis-4-Methyl-1,2-3,6-tetrahydrophthalic Anhydride | Impurities | CS-T-35161 | 1694-82-2 | Enquire |
| Cis-5-Norbornene-endo-2,3-dicarboxylic anhydride | Impurities | CS-O-31315 | 129-64-6 | In Stock |
| Cis-5-Norbornene-exo-2,3-dicarboxylic anhydride | Impurities | CS-O-31314 | 2746-19-2 | In Stock |
| Daridorexant Anhydride Impurity | Impurities | CS-O-59686 | Not Available | Enquire |
| Dichloroacetic anhydride | Impurities | CS-O-54087 | 4124-30-5 | Enquire |
| Heptafluorobutyric anhydride | Impurities | CS-M-02744 | 336-59-4 | Enquire |
| Hexafluoroglutaric anhydride | Impurities | CS-M-02113 | 376-68-1 | Enquire |
| Homophthalic anhydride | Impurities | CS-T-79675 | 703-59-3 | Enquire |
| Maleic anhydride-styrene copolymer | Impurities | CS-O-46267 | 9011-13-6 | Enquire |
| Mebrofenin Anhydride Impurity | Impurities | CS-O-54900 | Not Available | Enquire |
| Mebrofenin desbromo anhydride Impurity | Impurities | CS-O-54898 | Not Available | Enquire |
| Methylhexahydrophthalic anhydride | Impurities | CS-CF-00012 | 25550-51-0 | Enquire |
| N6-Carbobenzoxy-L-lysine N-Carboxyanhydride | Impurities | CS-T-50260 | 1676-86-4 | Enquire |
| PMPA Anhydride TEA Salt | Impurities | CS-O-34668 | 1607007-18-0 (Freebase) | Enquire |
| Propionic Anhydride | Impurities | CS-T-60801 | 123-62-6 | In Stock |
| Sedoheptulose anhydride | Impurities | CS-E-00351 | 469-90-9 | Enquire |
| Vinylboronic anhydride pyridine complex | Impurities | CS-BX-00801 | 442850-89-7 | Enquire |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "(+/-)-Trans-1,2-Cyclohexanedicarboxylic Anhydride" | Intermediates | CS-O-31316 | 14166-21-3 | Enquire |
| "1,2,3,4-Cyclobutanetetracarboxylic Dianhydride" | Intermediates | CS-DE-00026 | 4415-87-6 | Enquire |
| "1,2,3,4-Cyclopentanetetracarboxylic dianhydride" | Intermediates | CS-AC-08620 | 6053-68-5 | Enquire |
| "1,2,3,6-Tetrahydrophthalic Anhydride" | Intermediates | CS-T-86295 | 85-43-8 | Enquire |
| "1,4,5,8-Naphthalenetetracarboxylic Dianhydride" | Intermediates | CS-T-83827 | 81-30-1 | Enquire |
| "1-Phenyl-2,3-naphthalenedicarboxylic Anhydride" | Intermediates | CS-T-83915 | 1985-37-1 | Enquire |
| "2,2-Dimethylsuccinic anhydride" | Intermediates | CS-AC-07965 | 17347-61-4 | Enquire |
| "2,3-Bis(2,4,5-trimethyl-3-thienyl)maleic anhydride" | Intermediates | CS-T-67945 | 112440-47-8 | Enquire |
| "2,3-Dimethylmaleic anhydride" | Intermediates | CS-M-57811 | 766-39-2 | Enquire |
| "2,3-Naphthalic Anhydride" | Intermediates | CS-T-59096 | 716-39-2 | Enquire |
| "3-(2,2-Dichloroethenyl)-2,2-dimethyl-cyclopropanecarboxylic... | Intermediates | CS-T-88565 | 56860-12-9 | Enquire |
| "3,3',4,4'-Biphenyltetracarboxylic dianhydride" | Intermediates | CS-AC-07993 | 2420-87-3 | Enquire |
| "3,3',4,4'-Diphenylsulfonetetracarboxylic dianhydride" | Intermediates | CS-AC-08586 | 2540-99-0 | Enquire |
| "3,3-Dimethylglutaric anhydride" | Intermediates | CS-AC-08591 | 4160-82-1 | Enquire |
| "3,6-Dichlorophthalic anhydride" | Intermediates | CS-BO-00015 | 4466-59-5 | Enquire |
| "3,6-Dinitronaphthalic Anhydride" | Intermediates | CS-T-53722 | 3807-80-5 | Enquire |
| "3-Acetoxy-3-methylpentane-1,5-dioic Acid Anhydride" | Intermediates | CS-T-64386 | 87894-65-3 | Enquire |
| "3-Bromo-1,8-naphthalic Anhydride" | Intermediates | CS-T-49827 | 24050-49-5 | Enquire |
| "3-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride" | Intermediates | CS-T-35494 | 5333-84-6 | Enquire |
| "4,5-Dichlorophthalic anhydride" | Intermediates | CS-AC-08349 | 942-06-3 | Enquire |
| "4,5-Difluorophthalic anhydride" | Intermediates | CS-AC-09122 | 18959-30-3 | Enquire |
| "4-Sulfo-1,8-naphthalic anhydride potassium salt" | Intermediates | CS-AC-11784 | 71501-16-1 | Enquire |
| "Benzene-1,2,4,5-tetracarboxylic acid dianhydride" | Intermediates | CS-EL-08365 | 89-32-7 | Enquire |
| "Bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic anhydride" | Intermediates | CS-AC-08199 | 6708-37-8 | Enquire |
| "Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic dianhydride... | Intermediates | CS-AC-09180 | 1719-83-1 | Enquire |
| "Bicyclo[2.2.2]octane-2,3-dicarboxylic anhydride" | Intermediates | CS-CD-00120 | 26843-47-0 | Enquire |
| "cis-1,2-Cyclopentanedicarboxylic Anhydride" | Intermediates | CS-T-89798 | 35878-28-5 | Enquire |
| "cis-1-Methyl-1,2-cyclohexanedicarboxylic Anhydride" | Intermediates | CS-T-78046 | 14679-27-7 | Enquire |
| "Ethylenediamine-N,N,N',N'-tetraacetic Acid Monoanhydride" | Intermediates | CS-T-54457 | 81329-81-9 | Enquire |
| (R)-2-O-Acetylmalic Anhydride | Intermediates | CS-T-47196 | 79814-40-7 | Enquire |
| (S)-2-O-Acetylmalic Anhydride | Intermediates | CS-T-47197 | 59025-03-5 | Enquire |
| 1,2,4,5-Cyclohexanetetracarboxylic dianhydride | Intermediates | CS-T-73189 | 2754-41-8 | Enquire |
| 1,7-DibroMo-3,4,9,10-perylenetetracarboxylic dianhydride | Intermediates | CS-DL-00320 | 118129-60-5 | Enquire |
| 1,8-Naphthoic Anhydride | Intermediates | CS-T-83278 | 81-84-5 | In Stock |
| 2,3-Pyrazinedicarboxylic Anhydride | Intermediates | CS-T-85682 | 4744-50-7 | Enquire |
| 2,3,3,4-Biphenyltetracarboxylic dianhydride | Intermediates | CS-DV-01221 | 36978-41-3 | Enquire |
| 2,3-Anthracenedicarboxylic Anhydride | Intermediates | CS-ED-11831 | 6812-14-2 | Enquire |
| 2-Ethyl-3-methylmaleic Anhydride | Intermediates | CS-T-22946 | 3552-33-8 | Enquire |
| 2-Hexyl-3-methylmaleic Anhydride | Intermediates | CS-T-26277 | 75052-75-4 | Enquire |
| 2-Methyl-3-octylmaleic Anhydride | Intermediates | CS-T-82744 | 1346600-48-3 | Enquire |
| 3-(tert-Butyldimethylsilyloxy)glutaric anhydride | Intermediates | CS-M-57497 | 91424-40-7 | Enquire |
| 3,3,3-Trifluoro-2-methoxy-2-phenylpropanoic anhydride | Intermediates | CS-ED-41373 | 85541-57-7 | Enquire |
| 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride | Intermediates | CS-DE-01488 | 2421-28-5 | In Stock |
| 3-Bromophthalic anhydride | Intermediates | CS-AC-07639 | 82-73-5 | Enquire |
| 3-Chloro-4-chlorocarbonylphenylboronic anhydride | Intermediates | CS-AC-06547 | 850589-38-7 | Enquire |
| 3-chloropropanoic anhydride | Intermediates | CS-O-40845 | 20495-99-2 | Enquire |
| 3-Fluoroisatoic anhydride | Intermediates | CS-T-76770 | 174463-53-7 | Enquire |
| 3-Hydroxyphthalic Anhydride | Intermediates | CS-DV-02303 | 37418-88-5 | Enquire |
| 3-Methoxyisatoic Anhydride | Intermediates | CS-T-80670 | 34954-65-9 | Enquire |
| 3-Methylhexahydrophthalic Anhydride | Intermediates | CS-T-82402 | 57110-29-9 | Enquire |
| 3-Nitrophthalic anhydride | Intermediates | CS-M-57839 | 641-70-3 | In Stock |
| 4-(Acetylamino)phthalic anhydride | Intermediates | CS-ED-00286 | 22235-04-7 | Enquire |
| 4-(Trifluoromethyl)benzoic anhydride | Intermediates | CS-M-02450 | 25753-16-6 | Enquire |
| 4-Amino-1,8-naphthalic anhydride | Intermediates | CS-ED-06916 | 6492-86-0 | Enquire |
| 4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium sal... | Intermediates | CS-ED-11916 | 79539-35-8 | Enquire |
| 4-Aminoisatoic anhydride | Intermediates | CS-ED-10220 | 179331-04-5 | Enquire |
| 4-Bromo-1,8-naphthalic anhydride | Intermediates | CS-T-70094 | 81-86-7 | Enquire |
| 4-Bromophthalic Anhydride | Intermediates | CS-DJ-00810 | 86-90-8 | Enquire |
| 4-Carboxylic-isatoic anhydride | Intermediates | CS-T-70489 | 77423-14-4 | Enquire |
| 4-Chlorobenzoic anhydride | Intermediates | CS-T-72507 | 790-41-0 | Enquire |
| 4-Fluorobenzoic anhydride | Intermediates | CS-T-76771 | 25569-77-1 | Enquire |
| 4-Fluoroisatoic anhydride | Intermediates | CS-T-75416 | 321-50-6 | Enquire |
| 4-Methacryloxyethyl trimellitic anhydride | Intermediates | CS-O-41465 | 70293-55-9 | Enquire |
| 4-Methoxybenzoic anhydride | Intermediates | CS-M-01223 | 794-94-5 | Enquire |
| 4-Methyl-isatoic anhydride | Intermediates | CS-AC-09157 | 63480-11-5 | Enquire |
| 5-Benzyl L-glutamate N-carboxyanhydride | Intermediates | CS-T-53797 | 3190-71-4 | Enquire |
| 5-Bromo-4-fluoroisatoic anhydride | Intermediates | CS-AC-07398 | 1440535-66-9 | Enquire |
| 5-Chloroisatoic Anhydride | Intermediates | CS-T-71930 | 4743-17-3 | Enquire |
| 5-Fluoroisatoic Anhydride | Intermediates | CS-T-24070 | 321-69-7 | Enquire |
| 5-Hydroxy isatoic anhydride | Intermediates | CS-AC-08182 | 195986-91-5 | Enquire |
| 5-Methylisatoic anhydride | Intermediates | CS-AC-08428 | 4692-99-3 | Enquire |
| 6-Chloroisatoic anhydride | Intermediates | CS-AC-09013 | 20829-96-3 | Enquire |
| 6-Fluoroisatoic anhydride | Intermediates | CS-T-75635 | 134792-45-3 | Enquire |
| 7-allylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride | Intermediates | CS-O-54055 | 10193-26-7 | Enquire |
| 7-Fluoro-2-methylisatoicanhydride | Intermediates | CS-ED-19691 | 97927-92-9 | Enquire |
| Acetic formic anhydride | Intermediates | CS-ED-00216 | 2258-42-6 | Enquire |
| Adipic Anhydride | Intermediates | CS-AC-09301 | 2035-75-8 | In Stock |
| Allylsuccinic anhydride | Intermediates | CS-AC-07983 | 7539-12-0 | Enquire |
| Arachidic anhydride | Intermediates | CS-AC-08001 | 55726-22-2 | Enquire |
| Behenic anhydride | Intermediates | CS-AC-08871 | 55726-23-3 | Enquire |
| Benzenesulfonic anhydride | Intermediates | CS-AC-11794 | 512-35-6 | Enquire |
| Benzoic Anhydride | Intermediates | CS-T-48683 | 93-97-0 | Enquire |
| Benzothioxanthene dicarboxylic anhydride | Intermediates | CS-AC-09138 | 14121-49-4 | Enquire |
| Bis(cyclopentadienyl)zirconiumchloridehydride | Intermediates | CS-ZE-16762 | 37342-97-5 | Enquire |
| Boc-O-benzyl-L-threonine-N-carboxyanhydride | Intermediates | CS-O-43371 | 160803-32-7 | Enquire |
| Boc-trp-n-carboxyanhydride | Intermediates | CS-AC-08569 | 175837-77-1 | Enquire |
| Bromoaceticanhydride | Intermediates | CS-DF-00046 | 13094-51-4 | Enquire |
| Butylsuccinic anhydride | Intermediates | CS-AC-09233 | 2035-76-9 | Enquire |
| Butyric Anhydride | Intermediates | CS-T-09978 | 106-31-0 | In Stock |
| Butyric isobutyric anhydride | Intermediates | CS-ED-41573 | 37998-91-7 | Enquire |
| Calcium hydride | Intermediates | CS-CE-00922 | 7789-78-8 | Enquire |
| Chlorendic Anhydride | Intermediates | CS-T-71678 | 115-27-5 | Enquire |
| Chloromaleic Acid Anhydride | Intermediates | CS-T-72614 | 96-02-6 | Enquire |
| cis-Aconitic anhydride | Intermediates | CS-ED-38077 | 6318-55-4 | Enquire |
| Citraconic anhydride | Intermediates | CS-T-71708 | 616-02-4 | Enquire |
| Crotonic anhydride | Intermediates | CS-T-89871 | 623-68-7 | Enquire |
| Cyclobutane dicarboxylic acid anhydride | Intermediates | CS-H-00214 | 4462-96-8 | Enquire |
| Cyclohexanecarboxylic anhydride | Intermediates | CS-AC-09406 | 22651-87-2 | Enquire |
| Cyclopropanecarboxylic acid anhydride | Intermediates | CS-AC-08136 | 33993-24-7 | Enquire |
| Diglycolic anhydride | Intermediates | CS-T-89207 | 4480-83-5 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (Triphenylphosphine)copper hydride hexamer | Fine Chemicals | CS-O-35929 | 33636-93-0 | Enquire |
| 1,2,8-Naphthalenetricarboxylic acid 1,8-anhydride | Fine Chemicals | CS-ED-01235 | 36440-80-9 | Enquire |
| 1,2-Cyclopentanedicarboxylic anhydride | Fine Chemicals | CS-MM-79646 | 5763-49-5 | Enquire |
| 2-furan carboxylic acid anhydride | Fine Chemicals | CS-DV-01723 | 615-08-7 | In Stock |
| 3- Acetamidophthalic anhydride | Fine Chemicals | CS-MO-36397 | 6296-53-3 | In Stock |
| 3-Acetamidophthalic Anhydride | Fine Chemicals | CS-T-47149 | 6296-53-3 | In Stock |
| 3-Acetylamidophthalic anhydride | Fine Chemicals | CS-O-58674 | 2704428-08-8 | Enquire |
| 3-Fluorophthalic anhydride | Fine Chemicals | CS-M-01763 | 652-39-1 | Enquire |
| 4-chloro-n-butyric anhydride | Fine Chemicals | CS-O-33074 | 20496-01-9 | Enquire |
| 4-Pentenoic anhydride | Fine Chemicals | CS-ZJ-32640 | 63521-92-6 | Enquire |
| 4-phenylbutanoic anhydride | Fine Chemicals | CS-ED-01437 | 1940-02-9 | Enquire |
| 4-tert-Butylphthalic Anhydride | Fine Chemicals | CS-T-71027 | 32703-79-0 | Enquire |
| 5-Aminoisatoicanhydride | Fine Chemicals | CS-O-41743 | 169037-24-5 | Enquire |
| Acetic Anhydride | Fine Chemicals | CS-T-00281 | 108-24-7 | Enquire |
| Acrylic anhydride | Fine Chemicals | CS-DV-03447 | 2051-76-5 | Enquire |
| Azelaic anhydride | Fine Chemicals | CS-O-38196 | 4196-95-6 | Enquire |
| Benzeneseleninic anhydride | Fine Chemicals | CS-H-00499 | 17697-12-0 | Enquire |
| Boric anhydride | Fine Chemicals | CS-DA-00458 | 1303-86-2 | Enquire |
| Diisobutylaluminum hydride | Fine Chemicals | CS-O-10532 | 1191-15-7 | Enquire |
| Fluoroacetic anhydride | Fine Chemicals | CS-MM-51123 | 407-33-0 | Enquire |
| Formic anhydride | Fine Chemicals | CS-ED-42070 | 1558-67-4 | Enquire |
| Glutaric Anhydride | Fine Chemicals | CS-T-25494 | 108-55-4 | In Stock |
| Heptanoic Anhydride | Fine Chemicals | CS-O-16263 | 626-27-7 | Enquire |
| hypochlorous dithioperoxyanhydride compound with 4-(tert-but... | Fine Chemicals | CS-O-36514 | 60303-68-6 | Enquire |
| Isatoic Anhydride | Fine Chemicals | CS-T-29618 | 118-48-9 | Enquire |
| Isobutyric anhydride | Fine Chemicals | CS-MM-56590 | 97-72-3 | In Stock |
| Lactic Anhydride | Fine Chemicals | CS-O-59877 | 97-73-4 | Enquire |
| Maleic Anhydride | Fine Chemicals | CS-T-31450 | 108-31-6 | Enquire |
| Methane Sulphonic Anhydride pure | Fine Chemicals | CS-EP-00338 | 7143-01-3 | Enquire |
| Pentafluoropropionic Anhydride | Fine Chemicals | CS-ED-02044 | 356-42-3 | In Stock |
| Phthalic Anhydride | Fine Chemicals | CS-T-39870 | 85-44-9 | In Stock |
| Potassium Borohydride | Fine Chemicals | CS-T-60680 | 13762-51-1 | In Stock |
| Sodium Borohydride | Fine Chemicals | CS-T-61339 | 16940-66-2 | In Stock |
| Sodium Cyanoborohydride | Fine Chemicals | CS-T-61344 | 25895-60-7 | Enquire |
| Sodium Triacetoxyborohydride | Fine Chemicals | CS-T-61378 | 56553-60-7 | Enquire |
| Succinic Anhydride | Fine Chemicals | CS-T-42739 | 108-30-5 | In Stock |
| Valeric anhydride | Fine Chemicals | CS-T-62676 | 2082-59-9 | Enquire |
| Zinc Borohydride | Fine Chemicals | CS-DV-03800 | 17611-70-0 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3,4,9,10-Perylenetetracarboxylic dianhydride | Building Blocks | CS-DE-01616 | 128-69-8 | Enquire |
| benzoic cyanic thioanhydride | Building Blocks | CS-O-49127 | 45943-14-4 | Enquire |
| Benzyltriethylammonium borohydride | Building Blocks | CS-T-49011 | 85874-45-9 | In Stock |
| Di-O-Acetyl-L-tartaric anhydride | Building Blocks | CS-O-03555 | 6283-74-5 | Enquire |
| N6-Trifluoroacetyl-L-lysine N-Carboxyanhydride | Building Blocks | CS-T-45224 | 42267-27-6 | Enquire |
| N-Boc-beta-alanine-beta-4’-fluorophenyl-n-carboxyanhydride | Building Blocks | CS-T-67659 | 886362-60-3 | Enquire |
| N-Boc-beta-alanine-beta-4’-trifluoromethylphenyl-n-carboxyan... | Building Blocks | CS-T-67612 | 886362-59-0 | Enquire |
| N-Boc-glycine N-Carboxyanhydride | Building Blocks | CS-T-07571 | 142955-50-8 | Enquire |
| N-Phthaloyl-L-glutamic Anhydride | Building Blocks | CS-T-39902 | 25830-77-7 | Enquire |
| Perfluorooctanoic anhydride | Building Blocks | CS-M-02101 | 33496-48-9 | Enquire |
| Tetramethylammonium Triacetoxyborohydride | Building Blocks | CS-T-61923 | 109704-53-2 | Enquire |
| Trifluoromethanesulfonic Anhydride | Building Blocks | CS-T-45266 | 358-23-6 | In Stock |
Pesticide Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Quinolinic Anhydride | Pesticide Standards | CS-T-41367 | 699-98-9 | Enquire |