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3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one

Also known as: 3-(4-FLUOROPHENYL)-2-THIOXO-1,3-THIAZOLAN-4-ONE, 3-(4-Fluorophenyl)-2-thioxothiazolidin-4-one, 3-(4-Fluorophenyl)rhodanine, 4-Thiazolidinone, 3-(4-fluorophenyl)-2-thioxo-, NSC 290739, 3-(4-fluorophenyl)-2-sulfanylidene-1,3-thiazolidin-4-one, 3-(4-fluorophenyl)-2-sulfanylidene-4-thiazolidinone

3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one (CAS 387-27-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6FNOS2 and a molecular weight of 227.27800 g/mol. Key properties include a boiling point of 339ºC at 760mmHg, a density of 1.53g/cm3 and a flash point of 158.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
387-27-9
Jingsj CID
J-1312657-3
Molecular Formula
C9H6FNOS2
Molecular Weight
227.27800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point339ºC at 760mmHg
Density1.53g/cm3
Flash Point158.9ºC
Exact Mass226.98700
PSA77.70000
LogP2.25540
Refractive Index1.707

Frequently Asked Questions

What is the CAS number of 3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one?

The CAS number of 3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one is 387-27-9.

What are the molecular formula and molecular weight of 3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one?

3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one has molecular formula C9H6FNOS2 and molecular weight 227.27800 g/mol.

What are the upstream and downstream products of 3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one?

For 3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one, Upstream Products: Methyl thioglycolate, 4-Fluorophenyl isothiocyanate, Bis(carboxymethyl) trithiocarbonate.

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

Last updated:

How to cite: Jingsj. "3-(4-Fluorophenyl)-2-thioxo-1,3-thiazolidin-4-one (CAS 387-27-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1312657-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.