(5E)-5-(3-fluorobenzylidene)-2-thioxo-1,3-thiazolidin-4-one
(5E)-5-(3-氟亚苄基)-2-硫代-1,3-噻唑烷-4-酮
Also known as: (5E)-5-(3-fluorobenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one, 5-(3-fluorobenzylidene)-2-thioxo-thiazolidin-4-one, 5-[(3-fluorophenyl)methylene]-2-thioxo-4-thiazolidinone, 5-[(3-fluorophenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one, AKOS B018302, Albb-009150, ART-CHEM-BB B018302, CHEMBRDG-BB 3018302
(5E)-5-(3-fluorobenzylidene)-2-thioxo-1,3-thiazolidin-4-one (CAS 349-33-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H6FNOS2 and a molecular weight of 239.28900 g/mol. It is also known as (5E)-5-(3-fluorobenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one, 5-(3-fluorobenzylidene)-2-thioxo-thiazolidin-4-one and 5-[(3-fluorophenyl)methylene]-2-thioxo-4-thiazolidinone. Key properties include a boiling point of 360.7ºC at 760 mmHg, a density of 1.5g/cm3 and a flash point of 172ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 349-33-7
- Jingsj CID
- J-1512059-3
- Molecular Formula
- C10H6FNOS2
- Chinese Name
- (5E)-5-(3-氟亚苄基)-2-硫代-1,3-噻唑烷-4-酮
- Molecular Weight
- 239.28900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 360.7ºC at 760 mmHg |
|---|---|
| Density | 1.5g/cm3 |
| Flash Point | 172ºC |
Frequently Asked Questions
What is the CAS number of (5E)-5-(3-fluorobenzylidene)-2-thioxo-1,3-thiazolidin-4-one?
The CAS number of (5E)-5-(3-fluorobenzylidene)-2-thioxo-1,3-thiazolidin-4-one is 349-33-7.
What are the molecular formula and molecular weight of (5E)-5-(3-fluorobenzylidene)-2-thioxo-1,3-thiazolidin-4-one?
(5E)-5-(3-fluorobenzylidene)-2-thioxo-1,3-thiazolidin-4-one has molecular formula C10H6FNOS2 and molecular weight 239.28900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(5E)-5-(3-fluorobenzylidene)-2-thioxo-1,3-thiazolidin-4-one (CAS 349-33-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512059-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.