Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Coumarin, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Coumarin 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 Coumarin-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 Coumarin-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.
Coumarin Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "5,7-Dimethoxy-3-(1-naphthoyl)coumarin" | Stable Isotopes | CS-T-53344 | 86548-40-5 | Enquire |
| 4-Hydroxy Coumarin-d4 | Stable Isotopes | CS-T-78690 | 106754-18-1 | Enquire |
| 7-Ethoxycoumarin D5 | Stable Isotopes | CS-T-54325 | 1189956-39-5 | Enquire |
| 7-Hydroxy Coumarin 13C3 | Stable Isotopes | CS-T-55911 | 1189958-16-4 | Enquire |
| 7-Hydroxy Coumarin 13C6 | Stable Isotopes | CS-T-55912 | 1189992-05-9 | Enquire |
| 7-Hydroxy Coumarin-13C6 b-D-Glucuronide Sodium Salt | Stable Isotopes | CS-T-101310 | Not Available | Enquire |
| 7-Hydroxy Coumarin-13C6 Sulfate Potassium Salt | Stable Isotopes | CS-T-78044 | 1189702-86-0 | Enquire |
| 7-Hydroxy Coumarin-d5 | Stable Isotopes | CS-T-55910 | 1215373-23-1 | In Stock |
| 7-Hydroxy Coumarin-d5 b-D-Glucuronide Sodium Salt | Stable Isotopes | CS-T-101311 | Not Available | Enquire |
| 7-Hydroxy Coumarin-d5 Sulfate Potassium Salt | Stable Isotopes | CS-T-99221 | 1261392-49-7 | Enquire |
| Coumarin-d4 | Stable Isotopes | CS-T-90435 | 185056-83-1 | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Coumarin | API Standards | CS-T-13392 | 91-64-5 | In Stock |
Metabolites
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-Hydroxy-3-Phenylcoumarin | Metabolites | CS-P-07428 | 1786-05-6 | Enquire |
| 5-Hydroxy Coumarin | Metabolites | CS-O-14740 | 6093-67-0 | Enquire |
| 6-Bromo-7-hydroxy-4-(hydroxymethyl)coumarin | Metabolites | CS-DE-00553 | 223420-41-5 | In Stock |
| 6-Methoxy-4-methylcoumarin | Metabolites | CS-E-01090 | 6295-35-8 | Enquire |
| 7-Hydroxycoumarin sulfate | Metabolites | CS-P-00331 | 69526-88-1 | Enquire |
| 8-Hydroxy Coumarin | Metabolites | CS-O-14741 | 2442-31-1 | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "(4R)-6-Methoxycarbonyl-4-phenyl-3,4-dihydrocoumarin" | Impurities | CS-T-32289 | 854626-79-2 | Enquire |
| "(S)-3-Amino-6,7-dihydroxyhydrocoumarin Hydrochloride" | Impurities | CS-T-02439 | 30033-29-5 | Enquire |
| "6,7-Dimethoxycoumarin-4-acetic Acid" | Impurities | CS-T-53341 | 88404-26-6 | Enquire |
| "METHYL-6,7- DIMETHOXYCOUMARIN-4- ACETATE" | Impurities | CS-CJ-00156 | Not Available | Enquire |
| "rac 6-Methoxycarbonyl-4-phenyl-3,4-dihydrocoumarin" | Impurities | CS-T-32292 | 380636-42-0 | Enquire |
| 3-(Salicylideneamino) Coumarin | Impurities | CS-T-61224 | 910217-51-5 | Enquire |
| 3,3'-methylenebis(4,6-dihydroxycoumarin) | Impurities | CS-O-57601 | Not Available | Enquire |
| 3-Acetamidocoumarin | Impurities | CS-T-00158 | 779-30-6 | Enquire |
| 3-Acetylcoumarin | Impurities | CS-E-00009 | 3949-36-8 | Enquire |
| 3-Aminocoumarin | Impurities | CS-E-00022 | 1635-31-0 | Enquire |
| 3-azido-7-hydroxycoumarin | Impurities | CS-DL-00754 | 817638-68-9 | Enquire |
| 3-Benzoyl-7-methoxy Coumarin | Impurities | CS-T-05270 | 64267-12-5 | Enquire |
| 3-Chlorocoumarin | Impurities | CS-CD-00064 | 92-45-5 | Enquire |
| 3-Cyano-7-ethoxycoumarin | Impurities | CS-T-89455 | 117620-77-6 | Enquire |
| 3-Ethyl Coumarin | Impurities | CS-P-07430 | 68898-39-3 | Enquire |
| 3-Methy Coumarin | Impurities | CS-P-07429 | 2445-82-1 | Enquire |
| 3-Methyl-6-nitrocoumarin | Impurities | CS-M-03155 | 103030-08-6 | Enquire |
| 4-(Bromomethyl)-6,7-dimethoxycoumarin | Impurities | CS-T-08516 | 88404-25-5 | Enquire |
| 4,5,7-Trimethylcoumarin | Impurities | CS-DK-00147 | 14002-91-6 | Enquire |
| 4,6,7-Trimethoxy-5-methylcoumarin | Impurities | CS-BT-00129 | 62615-63-8 | Enquire |
| 4,7-Dimethylcoumarin | Impurities | CS-DK-00143 | 14002-90-5 | Enquire |
| 4-Bromomethyl-7-acetoxycoumarin | Impurities | CS-T-49771 | 2747-04-8 | Enquire |
| 4-Bromomethyl-7-methoxycoumarin | Impurities | CS-T-08526 | 35231-44-8 | Enquire |
| 4-Hydroxy-6-benzyloxycoumarin | Impurities | CS-T-26858 | 30992-65-5 | Enquire |
| 4-Hydroxy-7-benzyloxycoumarin | Impurities | CS-T-26859 | 30992-66-6 | Enquire |
| 4-Hydroxy-7-methoxycoumarin | Impurities | CS-T-27717 | 17575-15-4 | Enquire |
| 4-Methoxycoumarin | Impurities | CS-DK-00136 | 20280-81-3 | Enquire |
| 4-Methyl-7-trimethylsilyloxycoumarin | Impurities | CS-T-35282 | 67909-31-3 | Enquire |
| 4-Phthalimidylmethyl-6,7-dimethoxycoumarin | Impurities | CS-T-39900 | 887407-36-5 | Enquire |
| 5,6,7,8-Tetrafluorocoumarin | Impurities | CS-M-04859 | 33739-04-7 | Enquire |
| 5,6,7,8-Tetramethoxycoumarin | Impurities | CS-BT-00136 | 56317-15-8 | Enquire |
| 5,7,8-Trimethoxycoumarin | Impurities | CS-BT-00137 | 60796-65-8 | Enquire |
| 6,7-Dihydroxycoumarin (Esculetin) | Impurities | CS-T-91745 | 305-01-1 | Enquire |
| 6-Aminocoumarin hydrochloride | Impurities | CS-DK-00135 | 63989-79-7 | Enquire |
| 6-Bromo-4-hydroxycoumarin | Impurities | CS-T-70454 | 4139-61-1 | Enquire |
| 6-BROMOCOUMARIN-3-CARBOXYLIC ACID | Impurities | CS-CJ-00149 | 2199-87-3 | Enquire |
| 6-Chloro-7-hydroxy-4-(trifluoromethyl)coumarin | Impurities | CS-M-03402 | 119179-66-7 | Enquire |
| 6-METHOXY-4- METHYLCOUMARIN | Impurities | CS-CJ-00084 | 62925-35-8 | Enquire |
| 6-Methoxycoumarin | Impurities | CS-DK-00139 | 17372-53-1 | Enquire |
| 6-Methyl-4-phenylcoumarin | Impurities | CS-T-34839 | 16299-22-2 | Enquire |
| 6-Nitrocoumarin | Impurities | CS-DK-00138 | 2725-81-7 | Enquire |
| 7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin | Impurities | CS-T-50312 | 16281-39-3 | Enquire |
| 7-Hydroxy-3-methyl-4-phenylcoumarin | Impurities | CS-DK-00141 | 54431-13-9 | Enquire |
| 7-Hydroxy-3-phenylcoumarin (3-Phenylumbelliferone) | Impurities | CS-DK-00144 | 6468-96-8 | Enquire |
| 7-Hydroxy-4-(pyridin-2-yl)coumarin | Impurities | CS-M-03107 | 386704-10-5 | Enquire |
| 7-Hydroxy-4-(pyridin-3-yl)coumarin | Impurities | CS-M-03103 | 109512-76-7 | Enquire |
| 7-Hydroxy-4-(pyridin-4-yl)coumarin monohydrate | Impurities | CS-M-03102 | 386704-08-1 | Enquire |
| 7-Hydroxy-4-phenylcoumarin | Impurities | CS-DK-00148 | 2555-30-8 | Enquire |
| 7-Hydroxy-6-methoxy-3-prenylcoumarin | Impurities | CS-BT-00170 | 299159-90-3 | Enquire |
| 7-Hydroxycoumarin-3-carboxylic acid | Impurities | CS-T-78906 | 779-27-1 | Enquire |
| 7-Hydroxycoumarin-4-acetic Acid | Impurities | CS-T-26688 | 6950-82-9 | Enquire |
| 7-Methoxy-4-methylcoumarin | Impurities | CS-T-32506 | 2555-28-4 | Enquire |
| 7-Methoxycoumarin | Impurities | CS-T-32702 | 531-59-9 | Enquire |
| 7-Methoxycoumarin-4-acetic Acid N-Succinimidyl Ester | Impurities | CS-T-32317 | 359436-89-8 | Enquire |
| 7-Methoxycoumarin-4-acetyl-L-proline | Impurities | CS-T-32339 | 359436-90-1 | Enquire |
| 8-Acetyl-7-hydroxycoumarin | Impurities | CS-E-00013 | 6748-68-1 | Enquire |
| 8-Acetyl-7-methoxycoumarin | Impurities | CS-E-00015 | 89019-07-8 | Enquire |
| 8-Geranyloxy-5,7-dimethoxycoumarin | Impurities | CS-BT-00173 | 1228175-65-2 | Enquire |
| Boc-Gln-Ala-Arg-7-amido-4-methylcoumarin | Impurities | CS-T-07412 | 113866-20-9 | Enquire |
| Cholesteryl coumarin-3-carboxylate | Impurities | CS-T-72006 | 196091-78-8 | Enquire |
| Coumarin 102 | Impurities | CS-T-89755 | 41267-76-9 | In Stock |
| Coumarin 6 (3-(2-Benzothiazolyl)-7-(diethylamino)coumarin) | Impurities | CS-DK-00146 | 38215-36-0 | Enquire |
| Coumarin-6-carboxaldehyde | Impurities | CS-M-03169 | 51690-26-7 | Enquire |
| Coumarin-6-sulfonyl chloride | Impurities | CS-M-03154 | 10543-42-7 | Enquire |
| Coumarin-7-pinacolboronate | Impurities | CS-T-13395 | 190788-61-5 | Enquire |
| Ethyl 6-bromocoumarin-3-carboxylate | Impurities | CS-T-77911 | 2199-90-8 | Enquire |
| Ethyl 7-hydroxycoumarin-4-carboxylate | Impurities | CS-M-03108 | 1084-45-3 | Enquire |
| Gly-Gly-7-amido-4-methylcoumarin | Impurities | CS-T-79043 | 191723-65-6 | Enquire |
| Hexahydrocoumarin | Impurities | CS-T-26114 | 700-82-3 | Enquire |
| L-Alanine 7-Amido-4-methylcoumarin, Trifluoroacetate Salt | Impurities | CS-T-66617 | 96594-10-4 | Enquire |
| L-Glutamic Acid alpha-(7-Amido-4-methylcoumarin) | Impurities | CS-T-79333 | 98516-76-8 | Enquire |
| L-Gly-7-amino-4-methylcoumarin | Impurities | CS-T-78332 | 77471-42-2 | Enquire |
| L-histidine 7-amido-4-methylcoumarin | Impurities | CS-AD-00747 | 191723-64-5 | Enquire |
| L-isolecucine 7-amido-4- Methylcoumarin Trifluoroacetate Sal... | Impurities | CS-AD-00748 | 191723-68-9 | Enquire |
| N-d-Biotinyl-7-amino-4-methylcoumarin | Impurities | CS-T-49137 | 191223-35-5 | Enquire |
| Octahydrocoumarin | Impurities | CS-O-60050 | 4430-31-3 | Enquire |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "3,4 Dichloroisocoumarin" | Intermediates | CS-T-88276 | 51050-59-0 | Enquire |
| "4-(Aminomethyl)-6,7-dimethoxycoumarin" | Intermediates | CS-T-02967 | 849042-47-3 | Enquire |
| "4,8-Dihydroxycoumarin" | Intermediates | CS-T-18633 | 106754-20-5 | Enquire |
| "5,7,4’-Trimethoxy-4-phenylcoumarin" | Intermediates | CS-T-87836 | 74512-60-0 | Enquire |
| "5,7-Dimethoxy-4- Methylcoumarin" | Intermediates | CS-CJ-00076 | 6093-80-7 | Enquire |
| "6,7-Diethoxy-4-methylcoumarin" | Intermediates | CS-T-91120 | 314744-06-4 | Enquire |
| "6,7-Dihydroxycoumarin-4-acetic Acid" | Intermediates | CS-T-19147 | 88404-14-2 | Enquire |
| "6,7-Dimethoxy-4-methylcoumarin" | Intermediates | CS-T-19558 | 4281-40-7 | Enquire |
| "6,8-Dichloro-4-hydroxycoumarin" | Intermediates | CS-EL-05653 | 36051-82-8 | Enquire |
| "6-Carboxyl-4-phenyl-3,4-dihydrocoumarin" | Intermediates | CS-T-10440 | 356782-33-7 | Enquire |
| "L-Alanine 7-amido-4-(trifluoromethyl)coumarin, trifluoroace... | Intermediates | CS-CE-00651 | 201847-57-6 | Enquire |
| "L-Valine 7-Amido-4-methylcoumarin, Trifluoroacetate Salt" | Intermediates | CS-T-88004 | 191723-67-8 | Enquire |
| (2-Bromoethyl)-4-methyl-7-(carbethoxymethoxy)coumarin | Intermediates | CS-T-68663 | 23982-52-7 | Enquire |
| 3-acetyl-7-beta-D-glucopyranosyloxycoumarin | Intermediates | CS-ED-11850 | 20943-16-2 | Enquire |
| 3-Cyano-4,6-dimethylcoumarin | Intermediates | CS-O-41786 | 56394-28-6 | Enquire |
| 3-Cyano-7-hydroxy-4-methylcoumarin | Intermediates | CS-T-91229 | 2829-46-1 | Enquire |
| 3-Cyano-7-methoxycoumarin | Intermediates | CS-T-90405 | 13229-92-0 | Enquire |
| 3-Phenylcoumarin | Intermediates | CS-ED-33249 | 955-10-2 | Enquire |
| 4,6-Dimethyl-8-tert-butylcoumarin | Intermediates | CS-T-20071 | 17874-34-9 | Enquire |
| 4,7-Dihydroxycoumarin | Intermediates | CS-O-41796 | 1983-81-9 | Enquire |
| 4-Azidocoumarin | Intermediates | CS-ED-12049 | 42373-56-8 | Enquire |
| 4-Chloro-3-nitrocoumarin | Intermediates | CS-O-41782 | 38464-20-9 | Enquire |
| 5,7-Dimethoxycoumarin | Intermediates | CS-O-41798 | 487-06-9 | Enquire |
| 6,7-Dibenzyloxycoumarin | Intermediates | CS-ED-28609 | 909-84-2 | Enquire |
| 6-Amino-3,4-benzocoumarin | Intermediates | CS-ED-39972 | 83527-99-5 | Enquire |
| 6-Amino-7-hydroxy-4-methylcoumarin | Intermediates | CS-T-02741 | 68047-36-9 | Enquire |
| 6-Bromo-2-iminocoumarin-3-carbonitrile | Intermediates | CS-EL-01900 | 860789-92-0 | Enquire |
| 6-Methylcoumarin | Intermediates | CS-M-57849 | 92-48-8 | In Stock |
| 7-(Chlorocarbonylmethoxy)-4-methylcoumarin | Intermediates | CS-ED-24791 | 91454-65-8 | Enquire |
| 7-(Diethyl amino)-4-(trifluoromethyl)coumarin | Intermediates | CS-O-41794 | 41934-47-8 | Enquire |
| 7-(Diethylamino)coumarin-3-carbohydrazide | Intermediates | CS-ED-26890 | 100343-98-4 | Enquire |
| 7-Amino-4-(methoxymethyl)coumarin | Intermediates | CS-M-00161 | 175205-10-4 | Enquire |
| 7-Amino-4-(trifluoromethyl)coumarin | Intermediates | CS-M-00165 | 53518-15-3 | Enquire |
| 7-Amino-4-coumarincarboxylic Acid Ethyl Ester | Intermediates | CS-T-65779 | 85157-16-0 | Enquire |
| 7-Amino-4-methyl-3-coumarinacetic acid N-succinimidyl ester | Intermediates | CS-T-66550 | 113721-87-2 | Enquire |
| 7-Aminocoumarin | Intermediates | CS-T-02259 | 19063-57-1 | Enquire |
| 7-Azido-4-methylcoumarin | Intermediates | CS-ED-12075 | 95633-27-5 | Enquire |
| 7-Diethylamino-4-methylcoumarin | Intermediates | CS-DJ-00186 | 91-44-1 | Enquire |
| 7-Dimethylaminocoumarin-4-acetic acid | Intermediates | CS-T-91312 | 80883-54-1 | Enquire |
| 7-Ethoxycoumarin | Intermediates | CS-T-22340 | 31005-02-4 | In Stock |
| 7-Hydroxy-4-(trifluoromethyl)coumarin | Intermediates | CS-T-28862 | 575-03-1 | Enquire |
| 7-Hydroxy-4-methoxymethylcoumarin | Intermediates | CS-M-00260 | 157101-77-4 | Enquire |
| 7-Hydroxy-4-methyl-8-nitrocoumarin | Intermediates | CS-O-41847 | 19037-69-5 | Enquire |
| 7-Hydroxycoumarin sulfate ammonium salt | Intermediates | CS-EK-02289 | 69526-88-1 free acid | Enquire |
| 7-Hydroxycoumarin sulfate potassium salt | Intermediates | CS-BX-00214 | 1135316-80-1 | Enquire |
| 7-Methoxy-4-(trifluoromethyl)coumarin | Intermediates | CS-T-81805 | 575-04-2 | Enquire |
| 7-Methoxycoumarin-3-carboxylic Acid | Intermediates | CS-T-79886 | 20300-59-8 | Enquire |
| 8-ACETYL-7-HYDROXY-4- METHYLCOUMARIN | Intermediates | CS-CJ-00056 | 2555-29-5 | Enquire |
| Acetyl-L-alanine 7-amido-4-methylcoumarin | Intermediates | CS-ED-38949 | 355137-87-0 | Enquire |
| Benzoyl-DL-arginine-7-amido-4-methylcoumarin hydrochloride | Intermediates | CS-ED-22760 | 102601-21-8 | Enquire |
| Coumarin 152 | Intermediates | CS-T-90477 | 53518-14-2 | Enquire |
| Coumarin 153 | Intermediates | CS-T-89560 | 53518-18-6 | Enquire |
| Coumarin 30 | Intermediates | CS-T-91495 | 41044-12-6 | Enquire |
| Coumarin 307 | Intermediates | CS-T-91479 | 55804-70-1 | Enquire |
| Coumarin 314 | Intermediates | CS-T-91387 | 55804-66-5 | Enquire |
| Coumarin 334 | Intermediates | CS-T-89489 | 55804-67-6 | Enquire |
| Coumarin 337 | Intermediates | CS-T-91272 | 55804-68-7 | Enquire |
| Coumarin 466 | Intermediates | CS-T-89849 | 20571-42-0 | Enquire |
| Coumarin Suberoylanilide Hydroxamic Acid | Intermediates | CS-T-51282 | 1260635-77-5 | Enquire |
| COUMARIN-3-CARBOXYLICACID | Intermediates | CS-CJ-00060 | 531-81-7 | Enquire |
| Coumarin510 | Intermediates | CS-ED-42205 | 87349-92-6 | Enquire |
| Ethyl 6-[4-(Diphenylamino)phenyl]coumarin-3-carboxylate | Intermediates | CS-ED-28994 | 1056693-13-0 | Enquire |
| Glycycoumarin | Intermediates | CS-ED-30263 | 94805-82-0 | Enquire |
| L-Alanyl-L-alanyl-L-phenylalanine 7-amido-4-methylcoumarin | Intermediates | CS-T-65227 | 62037-41-6 | Enquire |
| L-Arginine 7-amido-4-methylcoumarin dihydrochloride | Intermediates | CS-AC-03563 | 113712-08-6 | Enquire |
| L-Arginyl-L-arginine 7-amido-4-methylcoumarin trihydrochlori... | Intermediates | CS-ED-11578 | 201847-69-0 | Enquire |
| L-Glutamic acid gamma-(7-amido-4-methylcoumarin) | Intermediates | CS-T-79505 | 72669-53-5 | Enquire |
| L-Leucine 7-amido-4-methylcoumarin hydrochloride salt | Intermediates | CS-CE-00695 | 62480-44-8 | Enquire |
| L-Lysine 7-amido-4-methylcoumarin acetate salt | Intermediates | CS-CE-00696 | 201853-23-8 | Enquire |
| L-Methionine 7-amido-4-methylcoumarin trifluoroacetate | Intermediates | CS-CE-00771 | 94367-35-8 | Enquire |
| L-Phenylalanine 7-amido-4-methylcoumarin trifluoroacetate sa... | Intermediates | CS-CE-00697 | 108321-84-2 | Enquire |
| L-Proline 7-amido-4-methylcoumarin hydrobromide salt | Intermediates | CS-CE-00698 | 115388-93-7 | Enquire |
| L-pyroglutamic Acid 7-amido-4-methylcoumarin | Intermediates | CS-AD-00843 | 66642-36-2 | Enquire |
| L-Serine 7-Amido-4-methylcoumarin Hydrochloride | Intermediates | CS-T-85648 | 115918-60-0 | Enquire |
| L-Tryptophan 7-amido-4-methylcoumarin hydrochloride | Intermediates | CS-CE-00801 | 201860-49-3 | Enquire |
| L-Tyrosine 7-amido-4-methylcoumarin | Intermediates | CS-T-87718 | 94099-57-7 | Enquire |
| N-α-benzyloxycarbonyl-l-arginine 7-amido-4-methylcoumar... | Intermediates | CS-AD-00861 | 70375-22-3 | Enquire |
| N-[2-Methanethiosulfonylethyl]-7-methoxycoumarin-4-acetamide | Intermediates | CS-T-81264 | 887406-79-3 | Enquire |
| Na-benzoyl-l-arginine-7-amido-4-methylcoumarin Hydrochloride | Intermediates | CS-AD-00902 | 913-04-2 | Enquire |
| N-Acetyl-Tyr-Val-Ala-Asp-7-amido-4-trifluoromethylcoumarin | Intermediates | CS-T-65328 | 219137-85-6 | Enquire |
| N-CBZ-Glycyl-glycyl-L-arginine 7-Amido-4-methylcoumarin Hydr... | Intermediates | CS-T-69991 | 102601-58-1 | Enquire |
| N-Succinyl-Ala-Ala-Phe-7-amido-4-methylcoumarin | Intermediates | CS-T-87343 | 71973-79-0 | Enquire |
| Pyranocoumarin | Intermediates | CS-T-85881 | 518-20-7 | Enquire |
Glucuronides
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-Methylumbelliferyl a-L-Idopyranosiduronic Acid 2-Sulfate D... | Glucuronides | CS-T-103254 | 2181774-46-7 | Enquire |
| 7-Hydroxy Coumarin 2,3,4-Tri-O-acetyl-Beta-D-glucuronide Met... | Glucuronides | CS-T-55916 | 168286-97-3 | Enquire |
| 7-Hydroxy Coumarin B-D-Glucuronide Sodium | Glucuronides | CS-T-55913 | 168286-98-4 | Enquire |
| 7-Hydroxy Coumarin-Beta-D-Glucuronide Methyl Ester | Glucuronides | CS-T-55914 | 1176514-11-6 | Enquire |
| 7-Hydroxycoumarin glucuronide | Glucuronides | CS-P-07431 | 66695-14-5 | Enquire |
| 7-Hydroxycoumarin glucuronide sodium salt | Glucuronides | CS-BX-00213 | 66695-14-5 (free acid) | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 7,7'-Dihydroxy-6,8'-bicoumarin | Fine Chemicals | CS-O-57851 | Not Available | Enquire |
| 7,8-Dihydroxy-4-methylcoumarin | Fine Chemicals | CS-O-41825 | 2107-77-9 | Enquire |
| 7-Amino-4-methylcoumarin | Fine Chemicals | CS-T-02961 | 26093-31-2 | Enquire |
| Glycyl-L-proline 7-amido-4-methylcoumarin hydrobromide | Fine Chemicals | CS-CE-00752 | 115035-46-6 | In Stock |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3-Nitrocoumarin | Building Blocks | CS-O-43683 | 28448-04-6 | Enquire |
| 7-(Diethylamino)-4-(hydroxymethyl)coumarin | Building Blocks | CS-TB-35826 | 54711-38-5 | Enquire |
| 7-Ethoxy-4-(trifluoromethyl)coumarin | Building Blocks | CS-T-74631 | 115453-82-2 | Enquire |
| Fmoc-l-glutamic acid 1-(7-amido-4-methylcoumarin) | Building Blocks | CS-T-77358 | 957311-37-4 | Enquire |
| Glutaryl-glycyl-L-arginine 7-Amido-4-methylcoumarin Hydrochl... | Building Blocks | CS-T-79520 | 103213-40-7 | Enquire |
| Glutaryl-L-phenylalanine 7-Amido-4-methylcoumarin | Building Blocks | CS-T-78068 | 58632-47-6 | Enquire |
| N-CBZ-Glycyl-L-proline 7-Amido-4-methylcoumarin | Building Blocks | CS-T-68993 | 68542-93-8 | Enquire |
| Swietenocoumarin B | Building Blocks | CS-ED-00964 | 64652-23-9 | Enquire |
Pesticide Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Hydrocoumarin | Pesticide Standards | CS-T-78063 | 119-84-6 | In Stock |