(5E)-2-Mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one

(5E)-2-巯基-5-[4-(三氟甲基)亚苄基]-1,3-噻唑-4(5H)-酮

Also known as: (5E)-2-sulfanylidene-5-[[4-(trifluoromethyl)phenyl]methylidene]-1,3-thiazolidin-4-one, (5E)-2-thioxo-5-[[4-(trifluoromethyl)phenyl]methylene]-4-thiazolidinone, (5E)-2-thioxo-5-[[4-(trifluoromethyl)phenyl]methylene]thiazolidin-4-one, AKOS B018357, ART-CHEM-BB B018357, Albb-009124, CHEMBRDG-BB 3018357

(5E)-2-Mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one (CAS 99460-76-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H6F3NOS2 and a molecular weight of 289.29700 g/mol. It is also known as (5E)-2-sulfanylidene-5-[[4-(trifluoromethyl)phenyl]methylidene]-1,3-thiazolidin-4-one, (5E)-2-thioxo-5-[[4-(trifluoromethyl)phenyl]methylene]-4-thiazolidinone and (5E)-2-thioxo-5-[[4-(trifluoromethyl)phenyl]methylene]thiazolidin-4-one. Key properties include a boiling point of 357.5ºC at 760 mmHg, a density of 1.55g/cm3 and a flash point of 170ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
99460-76-1
Jingsj CID
J-1176503-3
Molecular Formula
C11H6F3NOS2
Chinese Name
(5E)-2-巯基-5-[4-(三氟甲基)亚苄基]-1,3-噻唑-4(5H)-酮
Molecular Weight
289.29700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point357.5ºC at 760 mmHg
Density1.55g/cm3
Flash Point170ºC

Frequently Asked Questions

What is the CAS number of (5E)-2-Mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one?

The CAS number of (5E)-2-Mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one is 99460-76-1.

What are the molecular formula and molecular weight of (5E)-2-Mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one?

(5E)-2-Mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one has molecular formula C11H6F3NOS2 and molecular weight 289.29700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(5E)-2-Mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one (CAS 99460-76-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176503-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.