Tirapazamine CAS 27314-97-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 27314-97-2 |
| Molecular Formula | C7H6N4O2 |
| Molecular Weight | 178.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tirapazamine (CAS 27314-97-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6N4O2. Molecular weight: 178.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6N4O2 |
| Molecular Weight | 178.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 4 |
Recommended Standards
- N-(4H-1,2,4-triazol-4-yl)furan-2-carboxamide (CAS 89795-91-5)
- 951624-83-2 5-(Trifluoromethyl)pyridine-3-carbonitrile DTXSID00651258 (CAS 951624-83-2)
- Methyl[1,2,4]triazolo[4,3-a]pyrazine-6-carboxylate (CAS 2104523-61-5)
- 4-tert-Butyl-N-{4-[(4,6-dimethoxypyrimidin-2-yl)oxy]-2-methylphenyl}benzene-1-sulfonamide (CAS 866154-88-3)
- [2-(3,4-dimethoxyphenyl)ethyl][(1-methyl-1h-pyrazol-4-yl)methyl]amine (CAS 1006340-53-9)
- 1-Butyl-2-sulfanyl-1H-1,3-benzodiazole-5-sulfonamide (CAS 380347-73-9)
- 1-(2,5-Dioxoimidazolidin-4-yl)urea succinate (CAS 4492-74-4)
- Linezolid Impurity 66 (CAS CATO-C4X-107366)
- 5,7-Dichloro-6-methyl-1,3-benzoxazol-2-amine (CAS 1326813-70-0)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com