1-(3,5-Dimethyl-2-thienyl)ethanone
1-(3,5-二甲基-2-噻吩)-1-乙酮
Also known as: 1-(3,5-Dimethyl-2-thienyl)ethanone, 1-(3,5-Dimethyl-2-thienyl)ethan-1-one, 1-(3,5-Dimethylthien-2-yl)ethan-1-one, 1-(3,5-dimethylthiophen-2-yl)ethanone, 2-Acetyl-3,5-dimethylthiophene, Ethanone, 1-(3,5-dimethyl-2-thienyl)-, EINECS 256-570-8
1-(3,5-Dimethyl-2-thienyl)ethanone (CAS 50382-14-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H10OS and a molecular weight of 154.22900 g/mol. It is also known as 1-(3,5-Dimethyl-2-thienyl)ethan-1-one, 1-(3,5-Dimethylthien-2-yl)ethan-1-one and 1-(3,5-dimethylthiophen-2-yl)ethanone. Key properties include a boiling point of 250.4ºC at 760 mmHg, a density of 1.078 g/cm3 and a flash point of 105.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 50382-14-4
- Jingsj CID
- J-856561-1
- Molecular Formula
- C8H10OS
- Chinese Name
- 1-(3,5-二甲基-2-噻吩)-1-乙酮
- Molecular Weight
- 154.22900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 250.4ºC at 760 mmHg |
|---|---|
| Density | 1.078 g/cm3 |
| Flash Point | 105.3ºC |
Frequently Asked Questions
What is the CAS number of 1-(3,5-Dimethyl-2-thienyl)ethanone?
The CAS number of 1-(3,5-Dimethyl-2-thienyl)ethanone is 50382-14-4.
What are the molecular formula and molecular weight of 1-(3,5-Dimethyl-2-thienyl)ethanone?
1-(3,5-Dimethyl-2-thienyl)ethanone has molecular formula C8H10OS and molecular weight 154.22900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(3,5-Dimethyl-2-thienyl)ethanone (CAS 50382-14-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-856561-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.