6-Chlorobenzo[b]thiophene-2-carbonitrile CAS 1782693-00-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1782693-00-8 |
| Molecular Formula | C9H4ClNS |
| Molecular Weight | 193.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Chlorobenzo[b]thiophene-2-carbonitrile (CAS 1782693-00-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H4ClNS. Molecular weight: 193.65 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H4ClNS |
| Molecular Weight | 193.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorobenzo Standards
- 4-Chlorobenzo[b]thiophene-2-carbonitrile (CAS 1378942-33-6)
- 7-Chlorobenzo[b]thiophene-2-carbonitrile (CAS 1379095-48-3)
- 5-Chlorobenzo[b]thiophene-3-carbonitrile (CAS 16296-79-0)
- 5-Chlorobenzo[b]thiophene-2-carbonitrile (CAS 23622-24-4)
- 2-Chlorobenzo[d]thiazole-4-carbonitrile (CAS 1175278-52-0)
- 7-Chlorobenzo[d]thiazole-2-carbonitrile (CAS 1188147-10-5)
- 4-Chlorobenzo[d]thiazole-2-carbonitrile (CAS 1188232-19-0)
- 5-Chlorobenzo[d]thiazole-2-carbonitrile (CAS 1314709-21-1)
Recommended Standards
- 4-chloro-6-fluoropyrido[3,4-d]pyrimidine (CAS 175357-98-9)
- 3-cyanocyclopentane-1-sulfonyl chloride (CAS 1803608-49-2)
- 1-Cyanocyclopentane-1-sulfonyl chloride (CAS 1934518-35-0)
- Ethyl 3-amino-1H-pyrazole-5-carboxylate hydrochloride (CAS 1298034-20-4)
- 1-(5-Amino-1H-1,2,4-triazol-3-yl)guanidine (CAS 45807-05-4)
- 2,2,2-Trifluoro-1-[3-(trifluoromethyl)-1H-benzo[g]indazol-5-yl]ethanone (CAS 129602-59-1)
- Methyl 4-oxo-4,5-dihydroimidazo[1,2-a]quinoxaline-8-carboxylate (CAS 1452864-17-3)
- 6-chloroquinazoline-2-carboxylic acid (CAS 1204390-45-3)
- 2-Chloro-4-ethoxyphenylboronic acid (CAS 313545-44-7)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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