(5E)-5-(3-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one

(5E)-5-(3-乙氧基亚苄基)-2-巯基-1,3-噻唑-4(5H)-酮

Also known as: (5E)-5-(3-ethoxybenzylidene)-2-thioxo-4-thiazolidinone, (5E)-5-[(3-ethoxyphenyl)methylene]-2-thioxo-4-thiazolidinone, (5E)-5-[(3-ethoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one, ART-CHEM-BB B018233, AKOS B018233, Albb-009159, CHEMBRDG-BB 3018233

(5E)-5-(3-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 127378-24-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11NO2S2 and a molecular weight of 265.35100 g/mol. It is also known as (5E)-5-(3-ethoxybenzylidene)-2-thioxo-4-thiazolidinone, (5E)-5-[(3-ethoxyphenyl)methylene]-2-thioxo-4-thiazolidinone and (5E)-5-[(3-ethoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one. Key properties include a boiling point of 413.221ºC at 760 mmHg, a density of 1.329g/cm3 and a flash point of 203.709ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
127378-24-9
Jingsj CID
J-1504780-5
Molecular Formula
C12H11NO2S2
Chinese Name
(5E)-5-(3-乙氧基亚苄基)-2-巯基-1,3-噻唑-4(5H)-酮
Molecular Weight
265.35100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point413.221ºC at 760 mmHg
Density1.329g/cm3
Flash Point203.709ºC

Frequently Asked Questions

What is the CAS number of (5E)-5-(3-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one?

The CAS number of (5E)-5-(3-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one is 127378-24-9.

What are the molecular formula and molecular weight of (5E)-5-(3-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one?

(5E)-5-(3-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one has molecular formula C12H11NO2S2 and molecular weight 265.35100 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-ethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 127378-24-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504780-5 (accessed 2026-10-24).

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