Benzo[b]thiophene-2-carbonyl chloride
苯并[b]噻吩-2-甲酰氯
Also known as: 1-Benzothiophene-2-carbonyl chloride, Thianaphthene-2-carbonyl chloride, Benzo[b]thiophene-2-carbonylchloride, Benzo[b]thiophene-2-carboxylic acid chloride, 2-(Chlorocarbonyl)-1-benzothiophene, MFCD00051635
- CAS No.
- 39827-11-7
- Jingsj CID
- J-29467-8
- Molecular Formula
- C9H5ClOS
- Chinese Name
- 苯并[b]噻吩-2-甲酰氯
- Molecular Weight
- 196.65300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 85-86°C |
|---|---|
| Boiling Point | 309.5ºC at 760mmHg |
| Density | 1.41g/cm3 |
| Flash Point | 141ºC |
Frequently Asked Questions
What is the CAS number of Benzo[b]thiophene-2-carbonyl chloride?
39827-11-7
What are the molecular formula and molecular weight of Benzo[b]thiophene-2-carbonyl chloride?
C9H5ClOS, molecular weight 196.65300 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026