4-Fluorobenzo[b]thiophene-2-carboxylic acid
4-氟苯并[b]噻吩-2-甲酸
Also known as: 4-Fluoro-1-benzothiophene-2-carboxylic acid, 4-Fluorobenzothiophene-2-carboxylic acid, Benzo[b]thiophene-2-carboxylic acid, 4-fluoro-, 4-Fluorobenzo[b]thiophen-2-carboxylic acid
- CAS No.
- 310466-37-6
- Jingsj CID
- J-1504207-9
- Molecular Formula
- C9H5FO2S
- Chinese Name
- 4-氟苯并[b]噻吩-2-甲酸
- Molecular Weight
- 196.19800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 217-220ºC |
|---|---|
| Boiling Point | 379.4ºC at 760 mmHg |
| Density | 1.511g/cm3 |
| Flash Point | 183.2ºC |
Frequently Asked Questions
What is the CAS number of 4-Fluorobenzo[b]thiophene-2-carboxylic acid?
310466-37-6
What are the molecular formula and molecular weight of 4-Fluorobenzo[b]thiophene-2-carboxylic acid?
C9H5FO2S, molecular weight 196.19800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026