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3-Propionylthiazolidine-2-thione

3-Propionylthiazolidine-2-thione structure

CAS No.: 85260-51-1

Chemical Name:: 3-Propionylthiazolidine-2-thione

Synonyms: 3-Propionylthiazolidine-2-thione;3-(1-Oxopropyl)-2-thiazolidinethione;1-(2-Thioxo-3-thiazolidinyl)-1-propanone;1-Propanone, 1-(2-thioxo-3-thiazolidinyl)-;1-(2-Thioxo-thiazolidin-3-yl)-propan-1-one

CBNumber:: CB62589741

Molecular Formula:: C6H9NOS2

Molecular Weight:: 175.27

MDL Number:: MFCD17013473

MOL File:: 85260-51-1.mol

Last updated:2025-02-06 08:42:12

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3-Propionylthiazolidine-2-thione Properties

Boiling point	264℃
Density	1.32
Flash point	113℃
pka	-1.76±0.20(Predicted)
Appearance	sticky, slightly yellow oil

3-Propionylthiazolidine-2-thione Chemical Properties,Uses,Production

Uses

thiazolidin e thione pharmaceutical intermediate

Uses

3-Propionylthiazolidine-2-thione is used to synthesis of β-hydroxy-α-methyl carboxylic esters, amides, and aldehydes, propionate equivalent for the diastereo- and enantioselective aldol reactions.

Preparation

Preparative Methods of 3-Propionylthiazolidine-2-thione: from propionyl chloride and 1,3-Thiazolidine-2-thione in the presence of Triethylamine, or from Propionic Acid and thiazolidine-2-thione in the presence of triethylamine and 2-Chloro-1-methylpyridinium Iodide.^[1]

References

1. (a) Izawa, T.; Mukaiyama, T. CL 1977, 1443. (b) Izawa, T.; Mukaiyama, T. BCJ 1979, 52, 555

3-Propionylthiazolidine-2-thione Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl propionylacetate

3-Propionylthiazolidine-2-thione Suppliers

Global( 5)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30236	58
Beijing FYF Chemicals Co., Ltd	010-57903446 15869909019	168931144@qq.com	China	2995	58

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
Career Henan Chemica Co	58
Beijing FYF Chemicals Co., Ltd	58

1-(2-Thioxo-3-thiazolidinyl)-1-propanone 3-(1-Oxopropyl)-2-thiazolidinethione 3-Propionylthiazolidine-2-thione 1-(2-Thioxo-thiazolidin-3-yl)-propan-1-one 1-Propanone, 1-(2-thioxo-3-thiazolidinyl)- 85260-51-1 chemical additive pharmaceutical intermediate