Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Anthraquinone, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Anthraquinone 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 Anthraquinone-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 Anthraquinone-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.
Anthraquinone Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 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 |
| Anthraquinone D8 | Stable Isotopes | CS-T-48285 | 10439-39-1 | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Anthraquinone | API Standards | CS-T-03970 | 84-65-1 | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 1-(Isopropylamino)anthraquinone | Impurities | CS-T-29873 | 27354-18-3 | 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-Hydroxy-3-methylanthraquinone | Impurities | CS-T-27806 | 17241-40-6 | 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 |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "1,4,5,8-Tetrahydroxy anthraquinone" | Intermediates | CS-DV-00746 | 81-60-7 | Enquire |
| "2,6-Dimethylanthraquinone" | Intermediates | CS-T-19793 | 3837-38-5 | Enquire |
| "5,8-Diamino-1,4-dihydroxyanthraquinone" | Intermediates | CS-T-89105 | 16517-70-7 | 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-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 |
| 2,3-Anthraquinonedicarboxylic Acid | Intermediates | CS-T-03972 | 27485-15-0 | Enquire |
| 2,6-Diaminoanthraquinone | Intermediates | CS-T-88958 | 131-14-6 | Enquire |
| 2,6-Dibromoanthraquinone | Intermediates | CS-M-57472 | 633-70-5 | Enquire |
| 2-Amino-3-hydroxyanthraquinone | Intermediates | CS-ED-09461 | 117-77-1 | Enquire |
| 2-Aminoanthraquinone | Intermediates | CS-ED-03529 | 117-79-3 | Enquire |
| 2-Bromoanthraquinone | Intermediates | CS-CI-00145 | 572-83-8 | Enquire |
| 2-Ethyl-anthraquinone | Intermediates | CS-T-54371 | 84-51-5 | 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 |
| N-(3-Trifluoroethanesulfonyloxypropyl)anthraquinone-2-carbox... | Intermediates | CS-T-62410 | 661461-84-3 | Enquire |
| Sodium Anthraquinone-1-sulfonate | Intermediates | CS-T-85451 | 128-56-3 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| "1,4-Anthraquinone" | Fine Chemicals | CS-E-00026 | 635-12-1 | Enquire |
| 1,4-Dihydroxyanthraquinone | Fine Chemicals | CS-ZH-03064 | 81-64-1 | Enquire |
| 1-Amino-2-bromo-4-hydroxyanthraquinone | Fine Chemicals | CS-ED-42179 | 116-82-5 | Enquire |