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3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester

3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester Structure
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester structure
CAS No.
20946-32-1
Chemical Name:
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester
Synonyms
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester;3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, 3,4-dimethyl ester
CBNumber:
CB13197401
Molecular Formula:
C8H10O4S
Molecular Weight:
202.23
MDL Number:
MFCD32190449
MOL File:
20946-32-1.mol
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3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester Properties

Boiling point 93-95 °C(Press: 0.3 Torr)
Density 1.324±0.06 g/cm3(Predicted)

3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D480868 Dimethyl2,5-Dihydrothiophene-3,4-dicarboxylate 20946-32-1 250mg $155 2021-12-16 Buy
Product number Packaging Price Buy
D480868 250mg $155 Buy

3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester Chemical Properties,Uses,Production

Uses

Dimethyl 2,5-Dihydrothiophene-3,4-dicarboxylate is used in the synthetic preparation of thiophene derivatives by cycloaddition of thiocarbonyl ylides generated from bis(trimethylsilylmethyl) sulfoxides.

3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Cantharidin Thieno[3,4-c]furan-1,3(4H,6H)-dione THIOPHENE-3,4-DICARBOXYLIC ACID

3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Chongqing Kemai Material Technology Co., Ltd 17830741407 sales@chem47.com China 1387 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 31183 58
Shenzhen Ruixun Optoelectronic Material Technology Co., Ltd 15889762949 250973543@qq.com China 1556 58
Supplier Advantage
Chongqing Kemai Material Technology Co., Ltd 58
TCI (Shanghai) Chemical Trading Co., Ltd. 58
Shenzhen Ruixun Optoelectronic Material Technology Co., Ltd 58
3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, dimethyl ester 3,4-Thiophenedicarboxylic acid, 2,5-dihydro-, 3,4-dimethyl ester 20946-32-1