4-Iodo-1-naphthonitrile CAS 140456-96-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 140456-96-8 |
| Molecular Formula | C11H6IN |
| Molecular Weight | 279.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Iodo-1-naphthonitrile (CAS 140456-96-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H6IN. Molecular weight: 279.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H6IN |
| Molecular Weight | 279.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
- 2-Iodo-1-naphthonitrile (CAS 103408-15-7)
- 3-Iodo-2-naphthonitrile (CAS 1261468-33-0)
- 2-(4-Iodo-1H-pyrazol-1-yl)-N,N-dimethylacetamide (CAS 1340304-97-3)
- 8-Iodo-1-naphthonitrile (CAS 157735-41-6)
- 4-Iodo-N,N,1-trimethyl-1H-pyrazole-3-carboxamide (CAS 1713589-33-3)
- 3-Iodo-2-methylpyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2138056-97-8)
- 4-Iodo-2,5-dimethoxyaniline (CAS 1806315-20-7)
- Ethyl 3-iodo-1-methyl-1H-pyrrole-2-carboxylate (CAS 1823962-56-6)
Recommended Standards
- Ethyl 2-(2-bromo-3,5-difluorophenyl)acetate (CAS 1383564-79-1)
- 2,9-Dichloro-1,10-phenanthroline-5,6-dione (CAS 141622-77-7)
- Ethyl 4-(bromomethyl)-2,5-difluorobenzoate (CAS 1355488-98-0)
- 1-(4-Chlorophenyl)cyclopentane-1-carboxylic acid (CAS 80789-69-1)
- 4-ethyl-1,3-thiazol-2-amine hydrochloride (CAS 24966-92-5)
- Iobitridol Impurity 14 (CAS CATO-C4X-317814)
- Cefixime Impurity 79 (CAS CATO-C4X-113979)
- 3-Methyl-4-phenylbut-3-enamide (CAS 7236-47-7)
- 3-Amino-4,6-difluoro-1H-indazole (CAS 1197193-24-0)
- Uremic Pentapeptide (CAS 71494-20-7)
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