Benzo[b]thiophen-5-ylmethanol
苯并[b]噻吩-5-基甲醇
Also known as: 1-benzothiophen-5-ylmethanol, 1-Benzothien-5-ylmethanol, 1-Benzothiophene-5-ylmethanol, 5-(Hydroxymethyl)benzo[b]thiophene, Benzo[b]thiophene-5-methanol, 5-Hydroxymethyl-benzothiophene, BUTTPARK 98\04-79
Benzo[b]thiophen-5-ylmethanol (CAS 20532-34-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8OS and a molecular weight of 164.22400 g/mol. It is also known as 1-benzothiophen-5-ylmethanol, 1-Benzothien-5-ylmethanol and 1-Benzothiophene-5-ylmethanol. Key properties include a melting point of 91ºC, a boiling point of 324ºC at 760 mmHg, a density of 1.294g/cm3 and a flash point of 149.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20532-34-7
- Jingsj CID
- J-1430854-5
- Molecular Formula
- C9H8OS
- Chinese Name
- 苯并[b]噻吩-5-基甲醇
- Molecular Weight
- 164.22400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 91ºC |
|---|---|
| Boiling Point | 324ºC at 760 mmHg |
| Density | 1.294g/cm3 |
| Flash Point | 149.8ºC |
Frequently Asked Questions
What is the CAS number of Benzo[b]thiophen-5-ylmethanol?
The CAS number of Benzo[b]thiophen-5-ylmethanol is 20532-34-7.
What are the molecular formula and molecular weight of Benzo[b]thiophen-5-ylmethanol?
Benzo[b]thiophen-5-ylmethanol has molecular formula C9H8OS and molecular weight 164.22400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzo[b]thiophen-5-ylmethanol (CAS 20532-34-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430854-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.