2-Amino-4,5-dimethylthiophene-3-carboxylic acid

2-Amino-4,5-dimethylthiophene-3-carboxylic acid Structure
CAS No.
55502-96-0
Chemical Name:
2-Amino-4,5-dimethylthiophene-3-carboxylic acid
Synonyms
AKOS MSC-0442;BUTTPARK 114\40-57;2-amino-4,5-dimethylthiophene-3-carboxylate;2-amino-4,5-dimethyl-3-Thiophenecarboxylic acid;2-AMINO-4,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID;3-Thiophenecarboxylic acid, 2-aMino-4,5-diMethyl-;2-amino-4,5-dimethylthiophene-3-carboxylic acid(SALTDATA: FREE);3-Carboxy-4,5-dimethylthiophen-2-amine, 2-Amino-3-carboxy-4,5-dimethylthiophene
CBNumber:
CB2137021
Molecular Formula:
C7H9NO2S
Molecular Weight:
171.22
MOL File:
55502-96-0.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

2-Amino-4,5-dimethylthiophene-3-carboxylic acid Properties

Boiling point 337.9±42.0 °C(Predicted)
Density 1.355±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka 5.71±0.50(Predicted)
form powder
color Off white

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2934999090

2-Amino-4,5-dimethylthiophene-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2-AMINO-4,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID AKOS MSC-0442 2-amino-4,5-dimethyl-3-Thiophenecarboxylic acid BUTTPARK 114\40-57 2-amino-4,5-dimethylthiophene-3-carboxylic acid(SALTDATA: FREE) 3-Carboxy-4,5-dimethylthiophen-2-amine, 2-Amino-3-carboxy-4,5-dimethylthiophene 3-Thiophenecarboxylic acid, 2-aMino-4,5-diMethyl- 2-amino-4,5-dimethylthiophene-3-carboxylate 55502-96-0