2-methylbenzo[b]thiophene-3-carbaldehyde
2-甲基苯并[b]噻吩-3-甲醛
Also known as: 2-methyl-1-benzothiophene-3-carbaldehyde, 2-methylbenzo[b]thiophene-3-carboxaldehyde, 2-methyl-1-benzothiophene-3-carboxaldehyde, Benzo[b]thiophene-3-carboxaldehyde, 2-methyl-
2-methylbenzo[b]thiophene-3-carbaldehyde (CAS 30446-99-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8OS and a molecular weight of 176.23500 g/mol. It is also known as 2-methyl-1-benzothiophene-3-carbaldehyde, 2-methylbenzo[b]thiophene-3-carboxaldehyde and 2-methyl-1-benzothiophene-3-carboxaldehyde. Key properties include a boiling point of 318.9ºC at 760 mmHg, a density of 1.25g/cm3 and a flash point of 146.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 30446-99-2
- Jingsj CID
- J-1504761-4
- Molecular Formula
- C10H8OS
- Chinese Name
- 2-甲基苯并[b]噻吩-3-甲醛
- Molecular Weight
- 176.23500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 318.9ºC at 760 mmHg |
|---|---|
| Density | 1.25g/cm3 |
| Flash Point | 146.7ºC |
Frequently Asked Questions
What is the CAS number of 2-methylbenzo[b]thiophene-3-carbaldehyde?
The CAS number of 2-methylbenzo[b]thiophene-3-carbaldehyde is 30446-99-2.
What are the molecular formula and molecular weight of 2-methylbenzo[b]thiophene-3-carbaldehyde?
2-methylbenzo[b]thiophene-3-carbaldehyde has molecular formula C10H8OS and molecular weight 176.23500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-methylbenzo[b]thiophene-3-carbaldehyde (CAS 30446-99-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504761-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.