4,4'-(Pyrazine-2,5-diyl)dianiline CAS 59447-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59447-32-4 |
| Molecular Formula | C16H14N4 |
| Molecular Weight | 262.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,4'-(Pyrazine-2,5-diyl)dianiline (CAS 59447-32-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H14N4. Molecular weight: 262.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H14N4 |
| Molecular Weight | 262.31 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 4 |
Related Pyrazine Standards
- 2-(2-(Pyrazine-2-carboxamido)thiazol-4-yl)acetic acid (CAS 926204-94-6)
- Methyl 2-(pyrazine-2-amido)benzoate (CAS 69873-69-4)
- Pyrazine-2,3,5,6-tetracarboxylic acid (CAS 43193-60-8)
- 4-(Pyrazine-2-carbonyl)-3,4-dihydroquinoxalin-2(1H)-one (CAS 851819-83-5)
- 2-(Pyrazine-2-carboxamido)thiazole-4-carboxylic acid (CAS 1105192-33-3)
- 1-(Pyrazine-2-carboxamido)cyclohexanecarboxylic acid (CAS 402959-98-2)
- 4-(Pyrazine-2-carboxamido)benzoic acid (CAS 717854-83-6)
- (Pyrazine-2-carbonyl)tyrosine (CAS 1396980-05-4)
Recommended Standards
- 4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazine-1-carboximidamide sulfate (CAS 46998-31-6)
- 4,4'-(Pyrimidine-2,4-diyl)dianiline (CAS 85489-56-1)
- 4-(6-p-Tolylpyridin-3-yl)-pyrimidin-2-ylamine (CAS 2088942-19-0)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-7-carboxamide (CAS 1065184-67-9)
- 3-(3-Chlorophenyl)pyrrolidin-3-ol (CAS 736879-17-7)
- 6-Amino-7-methylbenzo[c][1,2]oxaborol-1(3H)-ol (CAS 1372782-16-5)
- 1,1,1-Trifluoro-4-[(2-furylmethyl)amino]but-3-en-2-one (CAS 215519-26-9)
- 3-Methylfuro[2,3-b]pyridine (CAS 109274-90-0)
- 3-Fluoro-5-(piperidin-1-yl)phenylboronic acid (CAS 2225155-90-6)
- DAPK Substrate Peptide (CAS 386769-53-5)
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