ChemicalBook > CAS DataBase List > 3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester

3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester

Product Name: 3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester
CAS No.: 58416-04-9
Chemical Name: 3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester
Synonyms: 3,4-Dihydroxy-thioph;Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate;DIMETHYL 3,4-DIHYDROXYTHIOPHENE-2,5-DICARBOXYLATE;3,4-DIHYDROXY-2,5-DICARBOXYTHIOPHENE DIMETHYL ESTER;Dimethyl3,4-Dihydroxy-2,5-thiophenedicarboxylate>2,5-dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate;2,5-bis[hydroxy(methoxy)methylidene]thiolane-3,4-dione;3,4-Dihydroxy-2,5-thiophenedicarboxylic Acid Dimethyl Ester;3,4-DIHYDROXY-THIOPHENE-2,5-DICARBOXYLIC ACID DIMETHYL ESTER;2,5-Thiophenedicarboxylic acid, 3,4-dihydroxy-, dimethyl ester
CBNumber: CB4687025
Molecular Formula: C8H8O6S
Formula Weight: 232.21
MOL File: 58416-04-9.mol

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3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester Property

Melting point:: 182 °C
Boiling point:: 378.6±37.0 °C(Predicted)
Density: 1.532±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
pka: 8.19±0.20(Predicted)
color: White to Almost white

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Safety

HS Code: 2934.99.4400

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TCI Chemical

Product number: D3682
Product name: Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate
Purity: >98.0%(GC)
Packaging: 1g
Price: $112
Updated: 2025/07/31

TCI Chemical

Product number: D3682
Product name: Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate
Purity: >98.0%(GC)
Packaging: 5g
Price: $442
Updated: 2025/07/31

TRC

Product number: D481015
Product name: Dimethyl3,4-Dihydroxythiophene-2,5-dicarboxylate
Packaging: 100mg
Price: $60
Updated: 2021/12/16

TRC

Product number: D481015
Product name: Dimethyl3,4-Dihydroxythiophene-2,5-dicarboxylate
Packaging: 500mg
Price: $200
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD76064
Product name: Dimethyl 3,4-Dihydroxy-2,5-thiophenedicarboxylate
Packaging: 2g
Price: $212.4
Updated: 2021/12/16

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3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

Dimethyl 3,4-dihydroxythiophene-2,5-dicarboxylate is a useful reactant for Curtius-?like rearrangement reactions for the synthesis of 2,?5-?diamide-?substituted five-?membered heterocycles based on the thiophene, pyrrole, and furan ring systems.

3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester manufacturers

Career Henan Chemical Co

Product: 3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl ester 58416-04-9
Price: US $6.60/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 1kg-1000kg
Release date: 2019-12-25

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58416-04-9

C8H8O6S