2-Hydrazinyl-6-methylpyrazine CAS 19848-57-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19848-57-8 |
| Molecular Formula | C5H8N4 |
| Molecular Weight | 124.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydrazinyl-6-methylpyrazine (CAS 19848-57-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H8N4. Molecular weight: 124.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H8N4 |
| Molecular Weight | 124.14 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.) | 1962 |
| Nitrogen Atoms | 4 |
Related Hydrazinyl Standards
- 3-Hydrazinyl-5-methylpyridazine (CAS 142345-80-0)
- 2-Hydrazinyl-3-methylpyrazine (CAS 19848-54-5)
- 3-Hydrazinyl-4-methylpyridazine (CAS 82426-93-5)
- 4-Hydrazinyl-5-methylpyrimidine (CAS 69142-10-5)
- 4-Hydrazinyl-6-methylpyrimidine (CAS 33592-43-7)
- 3-Hydrazinyl-5-methylpyridine (CAS 1035173-64-8)
- 4-Hydrazinyl-3-methylpyridine (CAS 114913-51-8)
- 3-Hydrazinyl-2-methylpyridine (CAS 160590-37-4)
Recommended Standards
- 2-hydrazinylpyridin-3-amine (CAS 30962-77-7)
- 2-Hydrazino-4-methylpyrimidine (CAS 63170-77-4)
- 2-Hydrazono-5-methyl-1,2-dihydropyrimidine (CAS 33592-41-5)
- (2E)-3-(5-carbamoylfuran-2-yl)prop-2-enoic acid (CAS 2031285-14-8)
- 1-(6-Chloro-4-(2-chlorophenyl)-2-methylquinolin-3-yl)ethanone (CAS 729569-97-5)
- 2-(Benzo[b]thiophen-2-yl)pyridine (CAS 38210-35-4)
- Ethyl 6,6-dimethyl-4-oxotetrahydro-2H-pyran-3-carboxylate (CAS 500154-83-6)
- Methyl 4-chlorothiophene-3-carboxylate (CAS 88770-14-3)
- (2,6-Dichloro-4-methylphenyl)boronic acid (CAS 1451391-51-7)
- Tirzepatide Impurity 37 (CAS CATO-C4X-324037)
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