2-Propionylthiazole
2-丙酰噻唑
Also known as: 1-(1,3-thiazol-2-yl)propan-1-one, 1-(2-thiazolyl)-1-propanone, 1-(Thiazol-2-yl)propan-1-one, 2-propionyl-thiazole, 2-propionylthiazol, 2-thiazolyl-1-propanone, ETHYL 2-THIAZOLYL KETONE, FEMA NUMBER 3611, MFCD01681404, Thiazole, 2-(1-oxopropyl), Thiazole, 2-propionyl-
2-Propionylthiazole (CAS 43039-98-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NOS and a molecular weight of 141.19100 g/mol. It is also known as 1-(1,3-thiazol-2-yl)propan-1-one, 1-(2-thiazolyl)-1-propanone and 1-(Thiazol-2-yl)propan-1-one. Key properties include a boiling point of 110°C/5mm, a density of 1.174 and a flash point of 110°C/5mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 43039-98-1
- Jingsj CID
- J-40580-7
- Molecular Formula
- C6H7NOS
- Chinese Name
- 2-丙酰噻唑
- Molecular Weight
- 141.19100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 110°C/5mm |
|---|---|
| Density | 1.174 |
| Flash Point | 110°C/5mm |
Frequently Asked Questions
What is the CAS number of 2-Propionylthiazole?
The CAS number of 2-Propionylthiazole is 43039-98-1.
What are the molecular formula and molecular weight of 2-Propionylthiazole?
2-Propionylthiazole has molecular formula C6H7NOS and molecular weight 141.19100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Propionylthiazole (CAS 43039-98-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40580-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.