5-(3-Cyanophenyl)nicotinonitrile CAS 1346691-57-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1346691-57-3 |
| Molecular Formula | C13H7N3 |
| Molecular Weight | 205.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Cyanophenyl)nicotinonitrile (CAS 1346691-57-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H7N3. Molecular weight: 205.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H7N3 |
| Molecular Weight | 205.21 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.) | 1991 |
| Nitrogen Atoms | 3 |
Related Cyanophenyl Standards
- 5-(2-Cyanophenyl)nicotinonitrile (CAS 1346691-52-8)
- 5-(4-Cyanophenyl)nicotinonitrile (CAS 1346691-60-8)
- Ethyl 2-(4-cyanophenyl)-2-hydroxyacetate (CAS 847227-46-7)
- Ethyl 2-(4-Cyanophenyl)hydrazinecarboxylate (CAS 700371-70-6)
- N-(4-cyanophenyl)-N-nitrosoglycine (CAS CATO-C3D-26219)
- 2-{[(3-cyanophenyl)methyl](methyl)amino}acetic acid (CAS 1153239-29-2)
- Methyl 2-[(4-cyanophenyl)amino]propanoate (CAS 1189318-86-2)
- 4-(2-Cyanophenyl)benzonitrile (CAS 42289-52-1)
Recommended Standards
- 1-Isopropyl-1H-pyrazolo[3,4-b]pyridine-6-carboxylic acid (CAS 1344334-48-0)
- Ethyl 2-(4-aminopyridin-2-yl)-2-cyanoacetate (CAS 1346809-40-2)
- 3-Methoxy-4-(3-oxopropoxy)benzonitrile (CAS 1343003-60-0)
- 2-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethan-1-amine (CAS 160446-03-7)
- 3-(Pyrrolidin-1-yl)-N-(4-(trifluoromethyl)phenyl)butanamide (CAS 478077-93-9)
- (D-Pro4,D-Trp7·9·10)-Substance P (4-11) (CAS 86917-57-9)
- Clofarabine Impurity 4 (CAS 70832-64-3)
- N-Methoxy-1-(methylsulfonyl)azetidine-3-carboxamide (CAS 1448036-30-3)
- 4-[(2-methoxyphenyl)methyl]-1-sulfanyl-4h,5h-[1,2,4]triazolo[4,3-a]quinazolin-5-one (CAS 736960-50-2)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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