3-Amino-N',5-dimethylpyrazine-2-carbohydrazide CAS 22918-44-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22918-44-1 |
| Molecular Formula | C7H11N5O |
| Molecular Weight | 181.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Amino-N',5-dimethylpyrazine-2-carbohydrazide (CAS 22918-44-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H11N5O. Molecular weight: 181.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H11N5O |
| Molecular Weight | 181.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 3-Amino-5,6-dimethylpyrazine-2-carbohydrazide (CAS 6761-40-6)
- 4-Methoxy-1,5,6,7-tetrahydropteridin-2-amine (CAS 942-03-0)
- 2-methyl-4-(trifluoromethyl)aniline (CAS 67169-22-6)
- 3-(4-Benzylphenyl)isoxazol-5-amine (CAS 501902-13-2)
- Tert-butyl o-tolylcarbamate (CAS 74965-31-4)
- 4-(3-Aminobenzoylamino)piperidine-1-carboxylic acid tert-butyl ester (CAS 909563-58-2)
- 7-Hydroxy Risperidone-d4 (CAS 1215454-04-8)
- Lasinavir, >98% (HPLC) (CAS 175385-62-3)
- 5-methyl-5-(pyrazin-2-yl)imidazolidine-2,4-dione (CAS 1198166-86-7)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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