2-hydrazinyl-5-nitropyrimidin-4-amine CAS 1128-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1128-29-6 |
| Molecular Formula | C4H12N6O2 |
| Molecular Weight | 176.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-hydrazinyl-5-nitropyrimidin-4-amine (CAS 1128-29-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H12N6O2. Molecular weight: 176.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H12N6O2 |
| Molecular Weight | 176.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 6 |
Related hydrazinyl Standards
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- 4-Hydrazinyl-1,8-naphthyridin-2-ol (CAS 59514-94-2)
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Recommended Standards
- 6-(1-methyl-1H-pyrazol-4-yl)-2,3-dihydropyridazin-3-one (CAS 1100598-49-9)
- 2-Amino-4-(4h-1,2,4-triazol-4-yl)phenol (CAS 1146295-74-0)
- 6-(2-Methyl-1H-imidazol-1-yl)pyridazin-3-ol (CAS 109890-28-0)
- (2R,4R)-1-tert-Butyl 2-methyl 4-fluoropyrrolidine-1,2-dicarboxylate (CAS 647857-43-0)
- O-hexylhydroxylamine (CAS 4665-68-3)
- (3-((2-Chlorophenoxy)methyl)phenyl)boronic acid (CAS 1256358-67-4)
- 4-Bromo-2-({[5-chloro-2-(trifluoromethyl)phenyl]amino}methyl)-6-methoxyphenol (CAS 329778-52-1)
- 5-(6-Methylpyridin-2-yl)-4h-1,2,4-triazol-3-amine (CAS 1016520-74-3)
- 3-Ethynyl-3-fluorooxetane (CAS 1352492-39-7)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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