2,5-dichlorothiophene-3-carbonyl chloride
2,5-二氯噻吩-3-甲酰氯
Also known as: 2,5-DICHLOROTHIOPHENE-3-CARBONYL CHLORIDE, 2,5-Dichloro-3-thiophenecarbonyl chloride, 2,5-dichloro-3-thenoyl chloride, 2,5-dichlorothiophene-3-carbonyl chloride, 2,5-dichloro-thiophenecarbonyl chloride, 2,5-Dichlor-thiophen-(3)-carbonsaeurechlorid
2,5-dichlorothiophene-3-carbonyl chloride (CAS 57248-14-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5HCl3OS and a molecular weight of 215.485 g/mol. It is also known as 2,5-DICHLOROTHIOPHENE-3-CARBONYL CHLORIDE, 2,5-Dichloro-3-thiophenecarbonyl chloride and 2,5-dichloro-3-thenoyl chloride. Key properties include a boiling point of 244.3±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 101.5±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57248-14-3
- Jingsj CID
- J-1445480-6
- Molecular Formula
- C5HCl3OS
- Chinese Name
- 2,5-二氯噻吩-3-甲酰氯
- Molecular Weight
- 215.485 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 244.3±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 101.5±25.9 °C |
Frequently Asked Questions
What is the CAS number of 2,5-dichlorothiophene-3-carbonyl chloride?
The CAS number of 2,5-dichlorothiophene-3-carbonyl chloride is 57248-14-3.
What are the molecular formula and molecular weight of 2,5-dichlorothiophene-3-carbonyl chloride?
2,5-dichlorothiophene-3-carbonyl chloride has molecular formula C5HCl3OS and molecular weight 215.485 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5-dichlorothiophene-3-carbonyl chloride (CAS 57248-14-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1445480-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.