Azacitidine Impurity 51 CAS 931-86-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 931-86-2 |
| Molecular Formula | C3H4N4O |
| Molecular Weight | 112.09 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Azacitidine Impurity 51 (CAS 931-86-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H4N4O. Molecular weight: 112.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H4N4O |
| Molecular Weight | 112.09 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Related Azacitidine Standards
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- Azacitidine Impurity 77 (CAS 2508-81-8)
- Azacitidine Related Compound C Picrate (CAS 4336-46-3)
- Azacitidine Impurity 55 HCl (CAS 7428-39-9(free base))
- Azacitidine Impurity 81 (CAS CATO-C4X-138881)
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Recommended Standards
- Ornidazole Impurity 5 (CAS 16042-25-4)
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- Lamivudine EP Impurity F (CAS 66-22-8)
- Dronedarone Impurity 78 (CAS CATO-C4X-109278)
- Brexpiprazole Impurity 144 (CAS CATO-C4X-1131144)
- 1-{4-[(2-aminophenyl)methyl]piperazin-1-yl}ethan-1-one (CAS 1016728-24-7)
- 1-Benzyl-5-(1-methylpyrrolidin-2-yl)-1,2,3,6-tetrahydropyridine (CAS 1443289-00-6)
- 6-Methyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 4931-24-2)
- 4-Bromo-8-iodoquinoline (CAS 608143-12-0)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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