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ChemicalBook >> CAS DataBase List >>4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid

4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid

4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid Structure
4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid structure
CAS No.
869950-31-2
Chemical Name:
4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid
Synonyms
4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid;2-Thiophenecarboxylic acid, 4-ethyl-5-(4-methylphenyl)-
CBNumber:
CB73303613
Molecular Formula:
C14H14O2S
Molecular Weight:
246.32
MDL Number:
MFCD05861654
MOL File:
869950-31-2.mol
Last updated:2023-05-04 15:14:14
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4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid Properties

Boiling point 425.4±45.0 °C(Predicted)
Density 1.196±0.06 g/cm3(Predicted)
pka 3.78±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335-H302
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P

4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00JEPY 4-ethyl-5-(4-methylphenyl)thiophene-2-carboxylicacid 869950-31-2 500mg $417 2021-12-16 Buy
aablocks AA00JEPY 4-ethyl-5-(4-methylphenyl)thiophene-2-carboxylicacid 869950-31-2 1g $710 2021-12-16 Buy
aablocks AA00JEPY 4-ethyl-5-(4-methylphenyl)thiophene-2-carboxylicacid 869950-31-2 5g $1579 2021-12-16 Buy
aablocks AA00JEPY 4-ethyl-5-(4-methylphenyl)thiophene-2-carboxylicacid 869950-31-2 10g $2479 2021-12-16 Buy
Product number Packaging Price Buy
AA00JEPY 500mg $417 Buy
AA00JEPY 1g $710 Buy
AA00JEPY 5g $1579 Buy
AA00JEPY 10g $2479 Buy

4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
Changzhou Hopschain Chemical Co.,Ltd. 0519-85528066 13775048983 sales@hopschem.com China 31557 55
Nanjing Shizhou Biology Technology Co.,Ltd -- purchase@synzest.com China 6857 58
Supplier Advantage
Changzhou Hopschain Chemical Co.,Ltd. 55
Nanjing Shizhou Biology Technology Co.,Ltd 58
4-Ethyl-5-(4-methylphenyl)thiophene-2-carboxylic acid 2-Thiophenecarboxylic acid, 4-ethyl-5-(4-methylphenyl)- 869950-31-2