2-(2-Chloroethyl)benzo[b]thiophene CAS 7136-60-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7136-60-9 |
| Molecular Formula | C10H9ClS |
| Molecular Weight | 196.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Chloroethyl)benzo[b]thiophene (CAS 7136-60-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H9ClS. Molecular weight: 196.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H9ClS |
| Molecular Weight | 196.70 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloroethyl Standards
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- 2-Chloroethyl phosphorodichloridate (CAS 1455-05-6)
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- 4-((2-Chloroethyl)(methyl)amino)benzaldehyde (CAS 94-31-5)
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- 4-(2-Chloroethyl)thiomorpholine 1,1-dioxide (CAS 55160-66-2)
- N-(2-Chloroethyl)-N-ethyl-3-methylaniline (CAS 22564-43-8)
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Recommended Standards
- 3 Chloromethyl-2-methylbenzo[b] thiophene (CAS 16957-90-7)
- 2-(Chloromethyl)-3-methylbenzo[b]thiophene (CAS 58863-51-7)
- 7-(Chloromethyl)-2-methylbenzo[b]thiophene (CAS 1234845-02-3)
- 4-(Difluoromethyl)-5-methoxy-6-methylpicolinaldehyde (CAS 1806958-37-1)
- (2Z)-2-(4-Chlorobenzenesulfonyl)-3-[4-(methylsulfanyl)phenyl]prop-2-enenitrile (CAS 556023-24-6)
- tert-Butyl 2-(2-hydroxypropan-2-yl)morpholine-4-carboxylate (CAS 2228343-32-4)
- Ethyl 2,3-difluoro-4-isopropoxybenzoate (CAS 2504203-90-9)
- 3,4-Dihydro-2H-spiro[naphthalene-1,3'-piperidine] (CAS 864812-75-9)
- Isavuconazole Impurity 190 (CAS CATO-C4X-1236190)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
Why CATO?
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