4-METHYLTHIOPHENE-3-CARBOXYLIC ACID

4-METHYLTHIOPHENE-3-CARBOXYLIC ACID Structure
CAS No.
78071-30-4
Chemical Name:
4-METHYLTHIOPHENE-3-CARBOXYLIC ACID
Synonyms
4-methyl-3-Thiophenecarboxylic acid;4-METHYLTHIOPHENE-3-CARBOXYLIC ACID;3-Thiophenecarboxylic acid, 4-methyl-
CBNumber:
CB32446874
Molecular Formula:
C6H6O2S
Molecular Weight:
142.18
MOL File:
78071-30-4.mol
Modify Date:
2023/5/4 15:13:07

4-METHYLTHIOPHENE-3-CARBOXYLIC ACID Properties

Melting point 136-138 ºC
Boiling point 274 ºC
Density 1.319
Flash point 119 ºC
storage temp. 2-8°C(protect from light)
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 4.18±0.20(Predicted)
color White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H335-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
HS Code  2934999090

4-METHYLTHIOPHENE-3-CARBOXYLIC ACID Chemical Properties,Uses,Production

4-METHYLTHIOPHENE-3-CARBOXYLIC ACID Preparation Products And Raw materials

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4-METHYLTHIOPHENE-3-CARBOXYLIC ACID Spectrum

4-METHYLTHIOPHENE-3-CARBOXYLIC ACID 4-methyl-3-Thiophenecarboxylic acid 3-Thiophenecarboxylic acid, 4-methyl- 78071-30-4