1,4-Dihydropyrazine CAS 3026-16-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3026-16-2 |
| Molecular Formula | C4H6N2 |
| Molecular Weight | 82.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4-Dihydropyrazine (CAS 3026-16-2) pharmaceutical standards reference standard. Molecular formula: C4H6N2. Molecular weight: 82.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H6N2 |
| Molecular Weight | 82.10 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Dihydropyrazine Standards
- 3-Oxo-3,4-dihydropyrazine 1-oxide (CAS 3735-46-4)
- 1,4-dihydropyrazine-2,3-dione (CAS 931-18-0)
- 6-Oxo-1,6-dihydropyrazine-2-carbonitrile (CAS 1065620-57-6)
- 6-Oxo-1,6-dihydropyrazine-2-carbaldehyde (CAS 1261461-74-8)
- 3-Oxo-3,4-dihydropyrazine-2-carbaldehyde (CAS 1261578-86-2)
- 5-Oxo-4,5-dihydropyrazine-2-carbaldehyde (CAS 50866-32-5)
- 6-Oxo-1,6-dihydropyrazine-2-carboxamide (CAS 15000-88-1)
- 6-Oxo-5,6-dihydropyrazine-2-carboxylic acid (CAS 606489-10-5)
Recommended Standards
- (Z)-Penta-2,4-dienal (CAS 37918-47-1)
- 1-Ethynylcyclopropanol (CAS 22935-35-9)
- (Z)-3-amino-2-methylacrylonitrile (CAS 24532-84-1)
- 4,4-Difluoro-L-proline methyl ester trifluoroacetate (CAS 915230-14-7)
- 6-Bromo-3-iodo-2-nitropyridine (CAS 1805178-23-7)
- 7-[4-(Trifluoromethoxy)phenyl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-5-one (CAS 1430092-39-9)
- 4-Bromo-3-cyclopropoxybenzonitrile (CAS 1243450-54-5)
- 4-(Difluoromethyl)-6-(trifluoromethyl)pyridin-3-ol (CAS 1806050-19-0)
- 2-(Chloromethyl)-3-(difluoromethyl)-5-fluoropyridine-6-carboxaldehyde (CAS 1806933-21-0)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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