METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Suppliers list

Company Name:	ATK CHEMICAL COMPANY LIMITED
Tel:	+undefined-21-51877795
Email:	ivan@atkchemical.com
Products Intro:	Product Name:METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE CAS:2689-69-2 Purity:98% HPLC Package:5G;10G;25G;50G;100G;250G;1KG

Company Name:	CONIER CHEM AND PHARMA LIMITED
Tel:	+8618523575427
Email:	sales@conier.com
Products Intro:	Product Name:methyl 3-oxotetrahydrothiophene-2-carboxylate CAS:2689-69-2 Purity:0.99 Package:1kg

Company Name:	career henan chemical co
Tel:	+86-0371-86658258 +8613203830695
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Products Intro:	Product Name:Methyl tetrahydro-3-oxo-2-thenoate CAS:2689-69-2 Purity:Min98% HPLC Package:1KG;1USD

Company Name:	Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel:	+8613580539051
Email:	joe@yuhengpharm.com
Products Intro:	Product Name:methyl 3-oxothiolane-2-carboxylate CAS:2689-69-2 Purity:0.97 Package:1KG;25KG

Company Name:	Hefei Hirisun Pharmatech Co., Ltd
Tel:	+8615056975894
Email:	shawn@hirisunpharm.com
Products Intro:	Product Name:Methyl tetrahydro-3-oxo-2-thenoate CAS:2689-69-2 Purity:0.95 Package:1G;5G;25G;Bulk for inquiry Remarks:HR013358

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE manufacturers

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Basic information

Product Name:	METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE
Synonyms:	METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE;tetrahydro-3-oxo-2-thiophenecarboxylicacimethylester;methyl tetrahydro-3-oxo-2-thenoate;METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBO&;3-Oxotetrahydrothiophene-2-carboxylic acid methyl ester;Tetrahydro-3-oxo-2-thiophenecarboxylic acid methyl ester;3-ketotetrahydrothiophene-2-carboxylic acid methyl ester;methyl 3-oxothiolane-2-carboxylate
CAS:	2689-69-2
MF:	C6H8O3S
MW:	160.19
EINECS:	220-257-4
Product Categories:	Building Blocks;Heterocyclic Building Blocks;Thiophenes
Mol File:	2689-69-2.mol

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Chemical Properties

Melting point	38 °C (lit.)
Boiling point	232-254 °C/0.1 mmHg (lit.)
density	1.281 g/mL at 1.281 °C (lit.)
refractive index	n20/D 1.511(lit.)
Fp	>230 °F
storage temp.	2-8°C
form	Liquid
pka	11.11±0.20(Predicted)
Water Solubility	Slightly soluble in water.
EPA Substance Registry System	2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester (2689-69-2)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Usage And Synthesis

Uses	Methyl 3-oxotetrahydrothiophene-2-carboxylate is used in the production of dihydro-thiophen-3-one.
Synthesis Reference(s)	Journal of the American Chemical Society, 68, p. 2229, 1946 DOI: 10.1021/ja01215a034

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Preparation Products And Raw materials

Raw materials	DIMETHYL 3-THIAADIPATE-->Methyl 4-oxotetrahydrothiophene-3-carboxylate-->Methyl thioglycolate-->acrylic acid methyl ester
Preparation Products	Methyl 3-hydroxythiophene-2-carboxylate

Tag:METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE(2689-69-2) Related Product Information

METHYL THIOPHENE-2-CARBOXYLATE Tetrahydrothiophene Methyl 4-oxotetrahydrothiophene-3-carboxylate 3-METHYLTHIO-2-BUTANONE 3-Oxo-tetrahydro-thiophene-2-carboxylic acid ethyl ester Tetrahydrothiophen-3-one 2-(ethylthio)propanoic acid METHYL 2-(METHYLTHIO)BUTYRATE METHYL 2-(METHYLTHIO)PROPIONATE 3-Mercapto-2-butanone Dihydro-2-methyl-3(2H)-thiophenone METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE

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