2-(5-Chlorobenzo[b]thiophen-2-yl)acetonitrile CAS 23799-62-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23799-62-4 |
| Molecular Formula | C10H6ClNS |
| Molecular Weight | 207.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Chlorobenzo[b]thiophen-2-yl)acetonitrile (CAS 23799-62-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H6ClNS. Molecular weight: 207.68 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H6ClNS |
| Molecular Weight | 207.68 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorobenzo Standards
- 2-(5-Chlorobenzo[b]thiophen-3-yl)acetonitrile (CAS 23799-60-2)
- 2-(7-Chlorobenzo[d]thiazol-2-yl)acetonitrile (CAS 157764-09-5)
- 1-(6-Chlorobenzo[d]oxazol-2-yl)propan-2-one (CAS 83334-51-4)
- 2-Butyl-5-chlorobenzo[d]oxazole (CAS 866142-97-4)
- N-(6-Chlorobenzo[d]isoxazol-3-yl)acetamide (CAS 1195331-54-4)
- N-(5-Chlorobenzo[d]oxazol-2-yl)acetamide (CAS 13988-20-0)
- 1-(5-Chlorobenzo[d]oxazol-2-yl)guanidine (CAS 332144-07-7)
- 2-(5-Chlorobenzo[d]oxazol-2-yl)acetamide (CAS 35783-57-4)
Recommended Standards
- 1,2,5-Trimethyl-1H-pyrrole-3-sulfonyl chloride (CAS 499770-93-3)
- 1-Cyanocyclohexane-1-sulfonyl chloride (CAS 1935075-12-9)
- 3-Chloro-4-methylbenzo[b]thiophene-2-carbonitrile (CAS 337469-40-6)
- Ethyl 2-(3-Fluorophenoxy)acetate (CAS 777-70-8)
- 2,3-Difluoro-5-methoxybenzaldehyde (CAS 1785406-80-5)
- 6-(2-Hydroxyethyl)-5,7-dimethylisobenzofuran-1(3H)-one (CAS 74973-61-8)
- 2-Ethynyl-4-methylthiophene (CAS 859795-08-7)
- 1-methyl-1H-pyrazolo[4,3-c]pyridin-3-amine hydrochloride (CAS 1909314-07-3)
- Ethyl 6-hydroxybenzo[d]isoxazole-3-carboxylate (CAS 57764-50-8)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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