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5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID

5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID Structure
5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID structure
CAS No.
40808-25-1
Chemical Name:
5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID
Synonyms
5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID;2-Thiophenecarboxylic acid, 5-ethyl-4-methyl-
CBNumber:
CB8359546
Molecular Formula:
C8H10O2S
Molecular Weight:
170.23
MDL Number:
MFCD06654975
MOL File:
Mol file
Last updated:2022-12-30 16:20:48
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5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID Properties

Boiling point 298.8±28.0 °C(Predicted)
Density 1.211±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 3.94±0.10(Predicted)

SAFETY

Risk and Safety Statements

Hazard Codes  Xi
HazardClass  IRRITANT
HS Code  2934999090

5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC E926465 5-Ethyl-4-methyl-thiophene-2-carboxylicacid 40808-25-1 25mg $50 2021-12-16 Buy
Apolloscientific OR953479 5-Ethyl-4-methyl-thiophene-2-carboxylicacid 95% 40808-25-1 100mg $115 2021-12-16 Buy
Apolloscientific OR953479 5-Ethyl-4-methyl-thiophene-2-carboxylicacid 95% 40808-25-1 250mg $200 2021-12-16 Buy
Matrix Scientific 020118 5-Ethyl-4-methyl-thiophene-2-carboxylic acid 40808-25-1 500mg $258 2021-12-16 Buy
AK Scientific 5555AB 5-Ethyl-4-methylthiophene-2-carboxylicacid 40808-25-1 100mg $264 2021-12-16 Buy
Product number Packaging Price Buy
E926465 25mg $50 Buy
OR953479 100mg $115 Buy
OR953479 250mg $200 Buy
020118 500mg $258 Buy
5555AB 100mg $264 Buy

5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52924 58
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35896 56
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18209 56
Supplier Advantage
Aladdin Scientific 		58
Wuhan Chemwish Technology Co., Ltd 56
9ding chemical ( Shanghai) Limited 56
5-ETHYL-4-METHYL-THIOPHENE-2-CARBOXYLIC ACID 2-Thiophenecarboxylic acid, 5-ethyl-4-methyl- 40808-25-1