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METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE

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Company Name: ATK CHEMICAL COMPANY LIMITED
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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: Accela ChemBio Inc.
Tel: (+1)-858-699-3322
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Products Intro: Product Name:Methyl 3-Oxotetrahydrothiophene-2-carboxylate
CAS:2689-69-2
Purity:95% Package:1g Remarks:SY028006
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-61398051 +8613650506873
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Products Intro: Product Name:METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE
CAS:2689-69-2
Package:1kg，2kg，5kg，10kg，25kg
Company Name: CONIER CHEM AND PHARMA LIMITED
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Products Intro: Product Name:methyl 3-oxotetrahydrothiophene-2-carboxylate
CAS:2689-69-2
Purity:0.99 Package:1kg
Company Name: career henan chemical co
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Products Intro: Product Name:Methyl tetrahydro-3-oxo-2-thenoate
CAS:2689-69-2
Purity:Min98% HPLC Package:1KG;1USD

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 Structure
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
pka11.11±0.20(Predicted)
Water Solubility Slightly soluble in water.
EPA Substance Registry System2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester (2689-69-2)
Safety Information
Hazard Codes Xn
Risk Statements 22-36
Safety Statements 26-36/37
WGK Germany 3
HS Code 2934999090
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Usage And Synthesis
UsesMethyl 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 materialsDIMETHYL 3-THIAADIPATE-->Methyl 4-oxotetrahydrothiophene-3-carboxylate-->Methyl thioglycolate-->acrylic acid methyl ester
Preparation ProductsMethyl 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