2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER Chemical Properties

Melting point:

47.0 to 51.0 °C

Boiling point:

292℃

Density 

1.219±0.06 g/cm3(Predicted)

Flash point:

131℃

storage temp. 

2-8°C(protect from light)

form 

Solid

pka

0.43±0.10(Predicted)

color 

White to Light yellow

Safety Information

Hazard Codes 

Xi

Risk Statements 

20/21/22

Safety Statements 

3/7-36/37

HazardClass 

IRRITANT

HS Code 

29349990

2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER Usage And Synthesis

Chemical Properties

Light yellow solid

Uses

Ethyl 2-amino-5-methylthiophene-3-carboxylate is a useful intermediate for the Gewald synthesis of 2-aminothiophenes.

2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER(4815-32-1)Related Product Information

• ETHYL 2-AMINO-5-ETHYLTHIOPHENE-3-CARBOXYLATE
• ETHYL 2-AMINO-4,5-DIMETHYLTHIOPHENE-3-CARBOXYLATE
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• 2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER
• 2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER
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• Ethyl thiophene-3-carboxylate
• ethyl 5-acetyl-2-amino-4-methyl-thiophene-3-carboxylate
• ETHYL 2-ACETAMIDO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE
• ETHYL 2-[(2-CHLOROACETYL)AMINO]-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE
• 5-AMINO-3-METHYL-THIOPHENE-2-CARBOXYLIC ACID ETHYL ESTER
• AURORA 3766
• ETHYL 2-(((4-CHLOROPHENYL)AMINO)CARBONYLAMINO)-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE
• AKOS 93369
• ETHYL 2-((THIOXO((4-(TRIFLUOROMETHOXY)PHENYL)AMINO)METHYL)AMINO)-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE
• ETHYL 2-((2,2-DICYANOVINYL)AMINO)-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE
• AKOS 89941
• ETHYL 2-(((1,3-DIOXOINDAN-2-YLIDENE)METHYL)AMINO)-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE