2,3-Diaminopyrazine CAS 13134-31-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13134-31-1 |
| Molecular Formula | C4H6N4 |
| Molecular Weight | 110.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Diaminopyrazine (CAS 13134-31-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H6N4. Molecular weight: 110.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H6N4 |
| Molecular Weight | 110.12 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.) | 1960 |
| Nitrogen Atoms | 4 |
Related Diaminopyrazine Standards
- 2,6-Diaminopyrazine (CAS 41536-80-5)
- 3,5-Diaminopyrazine-2-carboxamide (CAS 39870-67-2)
- 3,5-Diaminopyrazine-2-carboxylic acid (CAS 39939-29-2)
- 3,6-Diaminopyrazine-2,5-dicarbonitrile (CAS 133940-72-4)
- Ethyl 3,5-diaminopyrazine-2-carboxylate (CAS 1785169-51-8)
- 3,6-Diaminopyrazine-2,5-dicarboxamide (CAS 203798-32-7)
- 3,6-Diaminopyrazine-2,5-dicarboxylic acid (CAS 203798-34-9)
- 2,6-Diaminopyrazine Hydrochloride (CAS 1370411-48-5)
Recommended Standards
- 5-Hydrazinylpyrimidine (CAS 1262021-60-2)
- 3-Methyl-1,2,4-triazin-6-amine (CAS 1384878-44-7)
- 3-Methyl-1,2,4-triazin-5-amine (CAS 104405-57-4)
- 1-Morpholino-2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)ethan-1-one (CAS 478048-17-8)
- 3-Methyl-1-(2-(piperidin-4-yl)ethyl)-1H-pyrazol-5(4H)-one (CAS 801990-03-4)
- N-(3-amino-2-methylphenyl)-2-iodobenzamide (CAS 926255-88-1)
- Polygalasaponin XXXII (CAS 176182-04-0)
- (3-(2-Aminopropan-2-yl)-4-fluorophenyl)boronic acid (CAS 2857817-28-6)
- 19744-66-2 6-{[(e)-{4-[bis(2-chloroethyl)amino]phenyl}methylidene]amino}-2h-chromen-2-one AR-1H0707 (CAS 19744-66-2)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
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