3-Bromothiophene-2-carboxaldehyde diethyl acetal
3-溴噻吩-2-甲醛二乙基缩醛
Also known as: 3-Bromo-2-(diethoxymethyl)thiophene, 3-Bromo-2-diethoxymethylthiophene, Thiophene, 3-bromo-2-(diethoxymethyl)-, (3-bromo(2-thienyl))diethoxymethane
3-Bromothiophene-2-carboxaldehyde diethyl acetal (CAS 34042-95-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13BrO2S and a molecular weight of 265.16700 g/mol. It is also known as 3-Bromo-2-(diethoxymethyl)thiophene, 3-Bromo-2-diethoxymethylthiophene and Thiophene, 3-bromo-2-(diethoxymethyl)-. Key properties include a boiling point of 70ºC 0,9mm and a density of 1.388g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34042-95-0
- Jingsj CID
- J-39411-8
- Molecular Formula
- C9H13BrO2S
- Chinese Name
- 3-溴噻吩-2-甲醛二乙基缩醛
- Molecular Weight
- 265.16700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 70ºC 0,9mm |
|---|---|
| Density | 1.388g/cm3 |
Frequently Asked Questions
What is the CAS number of 3-Bromothiophene-2-carboxaldehyde diethyl acetal?
The CAS number of 3-Bromothiophene-2-carboxaldehyde diethyl acetal is 34042-95-0.
What are the molecular formula and molecular weight of 3-Bromothiophene-2-carboxaldehyde diethyl acetal?
3-Bromothiophene-2-carboxaldehyde diethyl acetal has molecular formula C9H13BrO2S and molecular weight 265.16700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromothiophene-2-carboxaldehyde diethyl acetal (CAS 34042-95-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39411-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.