Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Quinone, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Quinone 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 Quinone-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 Quinone-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.
Quinone Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "Menaquinone 4-d7 2,3-Epoxide" | Stable Isotopes | CS-T-80127 | 1233937-43-3 | Enquire |
| [U-Ring-13C6]-Hydroquinone | Stable Isotopes | CS-EK-00557 | 123-31-9 unlabeled | Enquire |
| 1,3-Butadiene-d6 (gas) (stabilized with hydroquinone) | Stable Isotopes | CS-C-00079 | 1441-56-1 | Enquire |
| 1,4-Benzoquinone-d4 | Stable Isotopes | CS-C-00281 | 2237-14-1 | Enquire |
| 1,4-Naphthoquinone-d6 | Stable Isotopes | CS-T-95407 | 26473-08-5 | Enquire |
| 1,8-Dihydroxyanthraquinone-d6 | Stable Isotopes | CS-T-89385 | 1246816-27-2 | Enquire |
| 2-Anthraquinonesulfonic Acid Sodium Salt-d7 | Stable Isotopes | CS-T-99379 | Not Available | Enquire |
| 2-Hydroxy-1,4-naphthoquinone-5,6,7,8-D4 | Stable Isotopes | CS-C-00401 | 83-72-7(Unlabeled) | Enquire |
| 2-Methyl-d3-1,4-naphthoquinone | Stable Isotopes | CS-C-00661 | 5172-16-7 | Enquire |
| 5,6-Orthoquinone Primaquine-d6 Hydrobromide (Major) (~85%) | Stable Isotopes | CS-T-99923 | Not Available | Enquire |
| 5-Methoxy-2-methyl-1,4-naphthoquinone-d3 | Stable Isotopes | CS-T-101145 | 22266-99-5(Unlabelled) | Enquire |
| Acrylic Acid-d4 (stabilized with hydroquinone) | Stable Isotopes | CS-C-00299 | 285138-82-1 | Enquire |
| Anthraquinone D8 | Stable Isotopes | CS-T-48285 | 10439-39-1 | Enquire |
| Hydroquinone D6 | Stable Isotopes | CS-CX-00496 | 71589-26-9 | Enquire |
| Menaquinone 4-d7(Mixture of cis-trans isomers) | Stable Isotopes | CS-T-95475 | 1233937-25-1 | Enquire |
| Menaquinone 6-d7 | Stable Isotopes | CS-T-82214 | 1233937-29-5 | Enquire |
| Menaquinone 7-d7 | Stable Isotopes | CS-T-57477 | 1233937-31-9 | Enquire |
| Menaquinone 7-d7 2,3-Epoxide | Stable Isotopes | CS-T-101157 | Not Available | Enquire |
| Menaquinone-4-[13C6] (MK4-[13C6]) | Stable Isotopes | CS-I-00437 | Not Available | Enquire |
| Menaquinone-7-[13C6] (MK7-[13C6]) | Stable Isotopes | CS-I-00438 | Not Available | Enquire |
| Menaquinone-9-[13C6] (MK-9-[13C6]) | Stable Isotopes | CS-I-00439 | Not Available | Enquire |
| Menaquinone-9-[d7] (MK9-[d7]) | Stable Isotopes | CS-I-00440 | Not Available | Enquire |
| Mitoquinone-d15 Mesylate | Stable Isotopes | CS-T-102208 | Not Available | Enquire |
| N-Acetyl-4-benzoquinone Imine-D3 | Stable Isotopes | CS-T-94753 | 50700-49-7(Unlabelled) | Enquire |
| p-Benzoquinone-13C6 | Stable Isotopes | CS-T-95658 | 153001-29-7 | Enquire |
| Styrene D5(Stabilized with Hydroquinone) | Stable Isotopes | CS-T-61434 | 5161-29-5 | In Stock |
| Thymoquinone-13C,d3 | Stable Isotopes | CS-T-103796 | 490-91-5(unlabelled) | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| AcenaphtheneQuinone | API Standards | CS-N-00321 | 82-86-0 | Enquire |
| Anthraquinone | API Standards | CS-T-03970 | 84-65-1 | Enquire |
| Dopaquinone (Racemic) | API Standards | CS-O-42530 | 4430-97-1 | Enquire |
| Dopaquinone Lactone | API Standards | CS-T-21324 | 255829-51-7 | Enquire |
| Hydroquinone | API Standards | CS-T-26487 | 123-31-9 | In Stock |
| Menaquinone 10 | API Standards | CS-T-31769 | 523-40-0 | Enquire |
| Menaquinone 8 | API Standards | CS-T-31767 | 523-38-6 | Enquire |
| Menaquinone 9 | API Standards | CS-T-57478 | 523-39-7 | In Stock |
| Menaquinone-7 | API Standards | CS-T-57476 | 2124-57-4 | In Stock |
| Mitoquinone mesylate | API Standards | CS-AV-00071 | 845959-50-4 | Enquire |
| Rifampicin Quinone | API Standards | CS-O-02228 | 13983-13-6 | In Stock |
| Thionaphthenquinone | API Standards | CS-T-44234 | 493-57-2 | Enquire |
| Thymohydroquinone | API Standards | CS-T-86715 | 2217-60-9 | Enquire |
| Thymoquinone | API Standards | CS-T-44330 | 490-91-5 | In Stock |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "1,4-Benzoquinone Monoguanylhydrazone" | Impurities | CS-T-05076 | 7316-92-9 | Enquire |
| "2,5-Diphenyl-P- Benzoquinone" | Impurities | CS-CJ-00096 | 844-51-8 | Enquire |
| "Benzopyrene Related Compound 7 (Benzo[a]pyrene-3, 6- Quinon... | Impurities | CS-P-07320 | 64133-78-4 | Enquire |
| "Benzopyrene Related Compound 8 (Benzo[a]pyrene-1, 6- Quinon... | Impurities | CS-P-07321 | 64133-79-5 | Enquire |
| "trans-2-Methyl-3-(5’-carboxy-3’-methyl-2’-pentenyl)-1,4-nap... | Impurities | CS-T-81218 | 34185-71-2 | Enquire |
| 1-(Isopropylamino)anthraquinone | Impurities | CS-T-29873 | 27354-18-3 | Enquire |
| 1,2-Naphtoquinone-4-sulfonic acid Potassium salt | Impurities | CS-BX-00573 | 5908-27-0 | Enquire |
| 1,4-Diamino-2,3-dichloroanthraquinone | Impurities | CS-DE-01665 | 81-42-5 | Enquire |
| 1,4-Diaminoanthraquinone | Impurities | CS-T-16821 | 128-95-0 | Enquire |
| 2,3,6,7-Tetramethoxyanthraquinone | Impurities | CS-M-08386 | 5629-55-0 | Enquire |
| 2,3-Dimethoxy-5-methyl-1,4-hydroquinone | Impurities | CS-T-18547 | 3066-90-8 | Enquire |
| 2,6-Dimethoxy-1,4-benzoquinone | Impurities | CS-BT-00071 | 530-55-2 | Enquire |
| 2-Hydroxy-3-methylanthraquinone | Impurities | CS-T-27806 | 17241-40-6 | Enquire |
| Adrenaline-quinone | Impurities | CS-O-35618 | 62358-01-4 | Enquire |
| Anthraquinone Impurity 8 | Impurities | CS-O-59924 | 518-83-2 | Enquire |
| Anthraquinone Related Compound 1 | Impurities | CS-P-00637 | 17062-54-3 | Enquire |
| Anthraquinone Related Compound 2 | Impurities | CS-P-00638 | Not Available | Enquire |
| Anthraquinone-2,6-disulfonic acid disodium salt | Impurities | CS-DL-00937 | 853-68-9 | Enquire |
| Bromoaminic acid 1-Amino-4-bromoanthraquinone-2-sulfonic aci... | Impurities | CS-CD-00127 | 116-81-4 | Enquire |
| Cannabidiol hydroxyquinone | Impurities | CS-O-40796 | 137252-25-6 | Enquire |
| Desacetyl Rifampicin Quinone | Impurities | CS-T-51641 | 65110-92-1 | Enquire |
| Diclofenac 2,5-Quinone Imine | Impurities | CS-P-07604 | 1254576-93-6 | Enquire |
| Etoposide 3',4'-Quinone | Impurities | CS-T-54635 | 105016-65-7 | Enquire |
| Hydroquinone Impurity 1 | Impurities | CS-P-01766 | 2474-72-8 | Enquire |
| Hydroquinone Impurity 9 | Impurities | CS-O-56851 | 2749982-54-3 | Enquire |
| Hydroquinone Impurity II | Impurities | CS-P-01767 | Not Available | Enquire |
| Hydroquinone Impurity III | Impurities | CS-P-01768 | Not Available | Enquire |
| Hydroquinone Impurity IV | Impurities | CS-P-01769 | Not Available | Enquire |
| Hydroquinone Impurity V | Impurities | CS-P-01770 | Not Available | Enquire |
| Hydroquinone Impurity VI | Impurities | CS-P-01771 | Not Available | Enquire |
| Hydroquinone Impurity VII | Impurities | CS-P-01772 | Not Available | Enquire |
| Hydroquinone Impurity VIII | Impurities | CS-P-01773 | Not Available | Enquire |
| Menaquinone 4 2,3-Epoxide | Impurities | CS-T-31773 | 72908-86-2 | Enquire |
| Phylloquinone-d3 | Impurities | CS-B-00351 | 84-80-0 (unlabeled) | Enquire |
| Pyrroloquinoline quinone | Impurities | CS-T-53014 | 72909-34-3 | Enquire |
| Rifampicin Quinone N-Oxide | Impurities | CS-O-53727 | Not Available | Enquire |
| Rifapentine Quinone | Impurities | CS-EO-01925 | Not Available | Enquire |
| Tigecycline (open C-ring D-ring) Quinone | Impurities | CS-T-62073 | 1268494-46-7 | In Stock |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "1,2-naphthoquinone" | Intermediates | CS-DV-00685 | 524-42-5 | Enquire |
| "1,4,5,8-Tetrahydroxy anthraquinone" | Intermediates | CS-DV-00746 | 81-60-7 | Enquire |
| "1-O-Hexyl-2,3,5-trimethylhydroquinone" | Intermediates | CS-T-55658 | 148081-72-5 | Enquire |
| "1-O-Hexyl-4-pivaloyl-2,3,5-trimethylhydroquinone" | Intermediates | CS-T-26291 | 153474-18-1 | Enquire |
| "2,3-Dihydroxynaphthoquinone" | Intermediates | CS-M-42937 | 605-37-8 | Enquire |
| "2,5-Dihydroxy-1,4-benzoquinone" | Intermediates | CS-T-90427 | 615-94-1 | Enquire |
| "2,5-Di-tert-butylhydroquinone" | Intermediates | CS-M-57344 | 88-58-4 | In Stock |
| "2,6-Dibromoquinone" | Intermediates | CS-T-89041 | 19643-45-9 | Enquire |
| "2,6-Dichloro-1,4-benzoquinone" | Intermediates | CS-T-89005 | 697-91-6 | Enquire |
| "2,6-Dichlorohydroquinone" | Intermediates | CS-T-17563 | 20103-10-0 | Enquire |
| "2,6-Dimethylanthraquinone" | Intermediates | CS-T-19793 | 3837-38-5 | Enquire |
| "2-Benzamido-1,4-naphthoquinone" | Intermediates | CS-T-04971 | 65240-86-0 | Enquire |
| "2-Ethyl-1,4-benzoquinone""" | Intermediates | CS-T-92503 | 4754-26-1 | Enquire |
| "3,5-Dichloro-2-methyl-benzoquinone" | Intermediates | CS-T-89162 | 40100-98-9 | Enquire |
| "5,12-Napthacenequinone" | Intermediates | CS-T-59076 | 1090-13-7 | Enquire |
| "5,8-Diamino-1,4-dihydroxyanthraquinone" | Intermediates | CS-T-89105 | 16517-70-7 | Enquire |
| "5-Acetoxy-2-bromo-1,4-naphthoquinone" | Intermediates | CS-T-64566 | 77189-69-6 | Enquire |
| "5-Amino-2,3-dicyano-1,4-naphthoquinone" | Intermediates | CS-T-66034 | 68217-29-8 | Enquire |
| "9,10-Phenanthrenequinone" | Intermediates | CS-AC-12092 | 84-11-7 | Enquire |
| "Methyl-1,4-benzoquinone" | Intermediates | CS-DK-00226 | 553-97-9 | Enquire |
| "Sodium 1,2-Napthoquinone-4-sulfonate" | Intermediates | CS-T-42495 | 521-24-4 | In Stock |
| (1R)-(-)Camphorquinone | Intermediates | CS-T-71223 | 10334-26-6 | Enquire |
| (1R,4S)-Camphorquinone Monooxime | Intermediates | CS-T-69448 | 22472-58-8 | Enquire |
| (o-Aminophenyl)-hydroquinone | Intermediates | CS-ED-08082 | 91569-08-3 | Enquire |
| (o-Nitrophenyl)-p-benzoquinone | Intermediates | CS-T-59508 | 105946-79-0 | Enquire |
| 1-(Methylamino)anthraquinone | Intermediates | CS-AC-03540 | 82-38-2 | Enquire |
| 1,2-Diaminoanthraquinone | Intermediates | CS-T-88861 | 1758-68-5 | Enquire |
| 1,4,5,8-Tetrachloroanthraquinone | Intermediates | CS-T-43504 | 81-58-3 | Enquire |
| 1,4-Benzoquinone dioxime | Intermediates | CS-ED-17093 | 105-11-3 | Enquire |
| 1,4-Bis(methylamino)anthraquinone | Intermediates | CS-AC-03373 | 2475-44-7 | Enquire |
| 1,4-Diamino-2,3-dihydroanthraquinone | Intermediates | CS-T-16857 | 81-63-0 | Enquire |
| 1,4-Difluoro-5,8-dihydroxyanthraquinone | Intermediates | CS-T-18349 | 131401-54-2 | Enquire |
| 1,4-Dihydroxy-5,8-bis(p-tolylamino)anthraquinone | Intermediates | CS-T-90331 | 23941-48-2 | Enquire |
| 1,5-Dichloroanthraquinone | Intermediates | CS-T-88351 | 82-46-2 | Enquire |
| 1,8-Dichloroanthraquinone | Intermediates | CS-T-88385 | 82-43-9 | Enquire |
| 1,8-Dihydroxyanthraquinone | Intermediates | CS-T-19059 | 117-10-2 | Enquire |
| 1-Acetamido-4-hydroxyanthraquinone | Intermediates | CS-ED-36980 | 7323-62-8 | Enquire |
| 1-Amino-2,4-dibromoanthraquinone | Intermediates | CS-ED-04749 | 81-49-2 | Enquire |
| 1-Amino-4-hydroxyanthraquinone | Intermediates | CS-AC-03857 | 116-85-8 | Enquire |
| 1-Amino-5-benzoylaminoanthraquinone | Intermediates | CS-ED-39931 | 117-06-6 | Enquire |
| 1-Aminoanthraquinone | Intermediates | CS-ED-03530 | 82-45-1 | Enquire |
| 1-Chloroanthraquinone | Intermediates | CS-T-70626 | 82-44-0 | Enquire |
| 1-Chloroisoquinone | Intermediates | CS-T-12815 | 19493-44-8 | Enquire |
| 1-Pivaloyl-2,3,5-trimethylhydroquinone | Intermediates | CS-T-40219 | 112109-69-0 | Enquire |
| 2-(4-benzylpiperazino)-3-chloronaphthoquinone | Intermediates | CS-EL-06024 | 104309-93-5 | Enquire |
| 2,3,5,6-Tetra(amino)-p-benzoquinone | Intermediates | CS-DV-01226 | 1128-13-8 | Enquire |
| 2,3-Anthraquinonedicarboxylic Acid | Intermediates | CS-T-03972 | 27485-15-0 | Enquire |
| 2,3-Dichloro-1,4-naphthoquinone | Intermediates | CS-AC-12399 | 117-80-6 | Enquire |
| 2,3-Dichloro-5,6-dicyanobenzoquinone | Intermediates | CS-T-17499 | 84-58-2 | Enquire |
| 2,3-Xylohydroquinone | Intermediates | CS-T-46660 | 608-43-5 | Enquire |
| 2,5-Dibromohydroquinone | Intermediates | CS-CJ-00031 | 14753-51-6 | Enquire |
| 2,5-Diphenylquinone | Intermediates | CS-M-03659 | 844-51-9 | Enquire |
| 2,5-Di-p-tolylhydroquinone | Intermediates | CS-ED-26028 | 97479-19-1 | Enquire |
| 2,6-Diaminoanthraquinone | Intermediates | CS-T-88958 | 131-14-6 | Enquire |
| 2,6-Dibromoanthraquinone | Intermediates | CS-M-57472 | 633-70-5 | Enquire |
| 2,6-DIBROMOQUINONE-4-CHLOROIMIDE | Intermediates | CS-BO-00013 | 537-45-1 | Enquire |
| 2,6-Dichloroquinone-4-chloroimide | Intermediates | CS-T-17758 | 101-38-2 | In Stock |
| 2-[(1-benzyl-4-piperidinyl)amino]-3-chloronaphthoquinone | Intermediates | CS-EL-07892 | 179115-41-4 | Enquire |
| 2-[(2-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]amino}ethyl... | Intermediates | CS-EL-05583 | 303152-84-3 | Enquire |
| 2-[2-(3-bromo-2-thienyl)-2-oxoethyl]-3-methylnaphthoquinone | Intermediates | CS-EL-00715 | 303148-58-5 | Enquire |
| 2-[2-(4-chlorophenyl)-2-oxoethyl]-3-methylnaphthoquinone | Intermediates | CS-EL-05513 | 329234-64-2 | Enquire |
| 2-Acetoxy-1,4-naphthoquinone | Intermediates | CS-ED-36947 | 1785-65-5 | Enquire |
| 2-amino-3-bromo-1,4-naphthoquinone | Intermediates | CS-DV-01423 | 7208-14-2 | Enquire |
| 2-Amino-3-chloro-1,4-naphthoquinone | Intermediates | CS-T-65737 | 2797-51-5 | In Stock |
| 2-Amino-3-hydroxyanthraquinone | Intermediates | CS-ED-09461 | 117-77-1 | Enquire |
| 2-Aminoanthraquinone | Intermediates | CS-ED-03529 | 117-79-3 | Enquire |
| 2-anilino-3-(phenylsulfanyl)naphthoquinone | Intermediates | CS-EL-07867 | 72520-46-8 | Enquire |
| 2-Bromoanthraquinone | Intermediates | CS-CI-00145 | 572-83-8 | Enquire |
| 2-chloro-3-(4-isopropyl-3-methylanilino)naphthoquinone | Intermediates | CS-EL-03777 | 866153-67-5 | Enquire |
| 2-chloro-3-(4-isopropylanilino)naphthoquinone | Intermediates | CS-EL-08312 | 763130-56-9 | Enquire |
| 2-chloro-3-(4-methylpiperazino)naphthoquinone | Intermediates | CS-EL-02558 | 6312-48-7 | Enquire |
| 2-chloro-3-(dodecylamino)naphthoquinone | Intermediates | CS-EL-02901 | 22272-20-4 | Enquire |
| 2-chloro-3-(methylamino)naphthoquinone | Intermediates | CS-EL-03872 | 15252-69-4 | Enquire |
| 2-chloro-3-[(2-morpholinoethyl)amino]naphthoquinone | Intermediates | CS-EL-01102 | 135127-52-5 | Enquire |
| 2-chloro-3-[(3-pyridinylmethyl)amino]naphthoquinone | Intermediates | CS-EL-04648 | 866153-91-5 | Enquire |
| 2-chloro-3-[4-(morpholinocarbonyl)piperidino]naphthoquinone | Intermediates | CS-EL-03532 | 439108-66-4 | Enquire |
| 2-chloro-3-{[2-(1H-indol-3-yl)ethyl]amino}naphthoquinone | Intermediates | CS-EL-05479 | 185351-24-0 | Enquire |
| 2-chloro-3-{[2-(diethylamino)ethyl]amino}naphthoquinone | Intermediates | CS-EL-03627 | 69895-75-6 | Enquire |
| 2-chloro-3-{4-[(3-methylpiperidino)carbonyl]piperidino}napht... | Intermediates | CS-EL-18419 | 439108-69-7 | Enquire |
| 2-chloro-3-piperidinonaphthoquinone | Intermediates | CS-EL-08051 | 1221-13-2 | Enquire |
| 2-Ethyl-anthraquinone | Intermediates | CS-T-54371 | 84-51-5 | Enquire |
| 2-Hydroxy-3-methyl-1,4-naphtho-quinone | Intermediates | CS-CI-00132 | 483-55-6 | Enquire |
| 2-Phenylhydroquinone | Intermediates | CS-T-84284 | 1079-21-6 | Enquire |
| 3,​3',​5,​5'-​Tetra-​tert-​butyl-​4,​4'-​stilbenequinone | Intermediates | CS-T-86240 | 809-73-4 | Enquire |
| 4-Benzoquinone Monoxime | Intermediates | CS-T-05176 | 637-62-7 | Enquire |
| 6-Hydroxydopaquinone | Intermediates | CS-T-55979 | 135791-48-9 | Enquire |
| 6-Methyl-1,4-naphthoquinone | Intermediates | CS-T-34468 | 605-93-6 | Enquire |
| 6PPD-quinone | Intermediates | CS-P-09219 | 2754428-18-5 | Enquire |
| Anthraquinone-2,7-disulfonic Acid Disodium Salt | Intermediates | CS-T-66660 | 853-67-8 | Enquire |
| Anthraquinone-2-Sulfonic Acid Silver Salt | Intermediates | CS-CD-00112 | 131-08-8 | Enquire |
| Anthraquinone-2-sulfonic Acid Sodium Salt Monohydrate | Intermediates | CS-T-48286 | 153277-35-1 | Enquire |
| Camphorquinone-10-sulfonic Acid Hydrate | Intermediates | CS-T-10094 | 73413-79-3 | Enquire |
| Camphorquinone-10-sulfonylnorleucine | Intermediates | CS-T-50222 | 73413-80-6 | Enquire |
| Chlorohydroquinone | Intermediates | CS-T-11665 | 615-67-8 | Enquire |
| Cochlioquinone A | Intermediates | CS-T-91882 | 32450-25-2 | Enquire |
| Cochlioquinone B | Intermediates | CS-T-91700 | 32450-26-3 | Enquire |
| d,l-Camphor quinone | Intermediates | CS-H-00212 | 10373-78-1 | Enquire |
| Deoxynyboquinone | Intermediates | CS-ED-25975 | 96748-86-6 | Enquire |
| Dopaquinone Sulphate | Intermediates | CS-T-53971 | 25520-73-4 | Enquire |
| Furanonaphthoquinone I | Intermediates | CS-T-77310 | 129111-15-5 | Enquire |
Glucuronides
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Pyronaridine Quinoneimine (M3) | Glucuronides | CS-O-59730 | 808135-31-1 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "1,4-Anthraquinone" | Fine Chemicals | CS-E-00026 | 635-12-1 | Enquire |
| "2,3,5,6-Tetrachlorobenzo-1,4-quinone" | Fine Chemicals | CS-M-43052 | 118-75-2 | In Stock |
| "3,6-Di-tert-butyl-o-benzoquinone" | Fine Chemicals | CS-T-17327 | 34105-76-5 | Enquire |
| 1,2-Benzoquinone | Fine Chemicals | CS-BX-02867 | 583-63-1 | Enquire |
| 1,4-Dihydroxyanthraquinone | Fine Chemicals | CS-ZH-03064 | 81-64-1 | Enquire |
| 1,4-naphthaquinone | Fine Chemicals | CS-O-10742 | 130-15-4 | Enquire |
| 1-Amino-2-bromo-4-hydroxyanthraquinone | Fine Chemicals | CS-ED-42179 | 116-82-5 | Enquire |
| 2,3-Dichlorohydroquinone | Fine Chemicals | CS-O-59937 | 608-44-6 | Enquire |
| 2,6-Dimethylhydroquinone | Fine Chemicals | CS-M-01787 | 654-42-2 | Enquire |
| 2,6-Di-Tert-Butyl-p-Benzoquinone | Fine Chemicals | CS-T-17352 | 719-22-2 | In Stock |
| 2,7-Dimethoxy-1,4-naphthoquinone | Fine Chemicals | CS-O-57797 | 6223-34-3 | Enquire |
| 2-Carboxyquinone | Fine Chemicals | CS-T-69305 | 5794-62-7 | Enquire |
| 2-Chloro-1,4-naphthoquinone | Fine Chemicals | CS-O-10911 | 1010-60-2 | In Stock |
| 2-Hydroxy-1,4-naphthoquinone | Fine Chemicals | CS-DV-01731 | 83-72-7 | In Stock |
| 2-Methyl-5-methoxy-6-hydroxy-1,4-naphthoquinone | Fine Chemicals | CS-O-57598 | 7539-90-4 | Enquire |
| 3,5-Di-tert-butyl-o-benzoquinone | Fine Chemicals | CS-T-17326 | 3383-21-9 | Enquire |
| Demethylasterriquinone B1 | Fine Chemicals | CS-ZG-31067 | 78860-34-1 | Enquire |
| Dibromothymoquinone | Fine Chemicals | CS-ED-00437 | 29096-93-3 | Enquire |
| Dopamine quinone | Fine Chemicals | CS-ZG-84048 | 50673-96-6 | Enquire |
| p-Benzoquinone | Fine Chemicals | CS-T-05174 | 106-51-4 | In Stock |
| Phenyl-1,4-benzoquinone | Fine Chemicals | CS-O-37697 | 363-03-1 | In Stock |
| Phytyl trimethylhydroquinone diacetate | Fine Chemicals | CS-O-33124 | 85314-71-2 | In Stock |
| Quinacridonequinone | Fine Chemicals | CS-BX-00729 | 1503-48-6 | Enquire |
| Tetra-tert-butyldiphenoquinone | Fine Chemicals | CS-T-61736 | 2455-14-3 | Enquire |
| Thymohydroquinone (THQ) | Fine Chemicals | CS-AF-00121 | 2217-60-9 | Enquire |
Building Blocks
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2,6-Dimethylbenzoquinone | Building Blocks | CS-TB-27111 | 527-61-7 | Enquire |
| 4-adamantane-1-yl-o-quinone | Building Blocks | CS-O-48202 | Not Available | Enquire |
Pesticide Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Neoprzewaquinone A | Pesticide Standards | CS-BT-00469 | 630057-39-5 | Enquire |