2-Hydrazino-4-methoxypyrimidine 2244AF 89181-80-6 C5H8N4O CAS 89181-80-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89181-80-6 |
| Molecular Formula | C5H8N4O |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Hydrazino-4-methoxypyrimidine 2244AF 89181-80-6 C5H8N4O (CAS 89181-80-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H8N4O. Molecular weight: 140.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H8N4O |
| Molecular Weight | 140.14 g/mol |
| Purity | 97%+ |
| 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.) | 1982 |
| Nitrogen Atoms | 4 |
Related Hydrazino Standards
- 5-hydrazino-2-methoxypyridine (CAS 160664-95-9)
- 2-Hydrazino-6-methoxypyridine (CAS 74677-60-4)
- 4-Hydrazino-2,6-dimethylpyrimidine (CAS 14331-56-7)
- 2-Hydrazino-nicotinonitrile (CAS 368869-92-5)
- 2-Hydrazino-3-methylbutanoic acid (CAS 19866-38-7)
- 3-Hydrazino-N-methyl-3-oxopropanamide (CAS 373364-23-9)
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- 4-Hydrazino-7H-pyrrolo[2,3-d]pyrimidine (CAS 1404434-10-1)
Recommended Standards
- Urapidil Impurity N16 (CAS 874-14-6)
- 962-13-0 A845561 amino-[bromo(phenyl)methylidene]-(4-nitrophenyl)ammonium azanyl-[bromanyl(phenyl)methylidene]-(4-nitrophenyl)azanium (CAS 962-13-0)
- 1,3-Dimethyl-1H-pyrazole-4-carboxylicacid 1,3-dimethyl-1H-pyrazole-4-carboxylic acid 78703-53-4 A9878 (CAS 78703-53-4)
- 2-Chloro-5-(methylsulfanyl)benzamide (CAS 548456-77-5)
- (3s,4s,4ar,5r,9br,10s)-4-(3,5-dihydroxyphenyl)-3,5,10-tris(4-hydr Oxyphenyl)-3,4,4a,5,9b,10-hexahydro-11-oxabenzo[5,6]cyclohepta[1, 2,3,4-jkl]-as-indacene-2,6,8-triol 625096-18-6 (CAS 625096-18-6)
- 4,6-Diamino-2-(diethylamino)pyrimidine-5-carbonitrile (CAS 112636-84-7)
- Apalutamide Impurity 70 (CAS 1427081-81-9)
- 4,4-dimethoxycyclohexan-1-one (CAS 56180-50-8)
- (2R,3S)-3-Phenylpyrrolidine-2-carboxylic acid (CAS 118758-50-2)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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