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5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID

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Company Name: Changzhou Ansciep Chemical Co., Ltd.
Tel: +86 519 86305871
Email: sales@ansciepchem.com
Products Intro: Product Name:5-(methoxycarbonyl)thiophene-2-carboxylic acid
CAS:50340-79-9
Purity:98% Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale
Company Name: HaBo Hong Kong Co., Limited.
Tel: +86-25-18512596065
Email: info@habotech.com
Products Intro: Product Name:Thiophene-2,5-dicarboxylic acid monomethyl ester, 97%
CAS:50340-79-9
Purity:0.98 Package:based on the requirments Remarks:H
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:5-(Methoxycarbonyl)thiophene-2-carboxylic acid
CAS:50340-79-9
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-24308
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:5-(methoxycarbonyl)thiophene-2-carboxylic acid
CAS:50340-79-9
Purity:0.99 Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: factory@coreychem.com
Products Intro: Product Name:5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID
CAS:50340-79-9
Purity:99% Package:1KG;1USD

5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID manufacturers
5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID Basic information
Product Name:5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID
Synonyms:5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID;2,5-Thiophenedicarboxylic acid, 2-methyl ester
CAS:50340-79-9
MF:C7H6O4S
MW:186.19
EINECS:
Product Categories:
Mol File:50340-79-9.mol
5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID Structure
5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID Chemical Properties
Melting point 187-190℃
Boiling point 365.2±27.0 °C(Predicted)
density 1.439±0.06 g/cm3(Predicted)
storage temp. 2-8°C(protect from light)
pka3.04±0.10(Predicted)
Safety Information
Risk Statements 20/21/22
Safety Statements 3/9-24/25-36/37
HazardClass IRRITANT
HS Code 29349990
MSDS Information
5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID Usage And Synthesis
Chemical PropertiesWhite solid
Structure and conformationThiophene-2,5-dicarboxylic acid monomethyl ester (TDCEM) has been shown to form dimers in solution. The crystal structure of TDCEM has been determined and found to be centrosymmetric with hydrogen bonds between the carbonyl oxygen atoms and the methyl groups on either side, as well as dihedral angles for the two methyl groups.
5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID Preparation Products And Raw materials
Preparation Products5-Carbamoyl-thiophene-2-carboxylic acid methyl ester
Tag:5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID(50340-79-9) Related Product Information
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