ChemicalBook > CAS DataBase List > 3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER

3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER

Product Name
3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
CAS No.
844502-63-2
Chemical Name
3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
Synonyms
3-Ethyl 4-methyl 2-aminothiophene-3,4-dicarboxylate;3-O-ethyl 4-O-methyl 2-aminothiophene-3,4-dicarboxylate;2-Aminothiophene-3,4-dicarboxylic Acid 3-Ethyl 4-Methyl Ester;2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester;3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
CBNumber
CB22468675
Molecular Formula
C9H11NO4S
Formula Weight
229.25
MOL File
844502-63-2.mol
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3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER Property

Melting point:
102 °C
Boiling point:
328℃
Density 
1.321
Flash point:
152℃
pka
-1.03±0.10(Predicted)
form 
powder to crystal
color 
White to Yellow to Orange
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical
Product number
E1418
Product name
3-Ethyl 4-Methyl 2-Aminothiophene-3,4-dicarboxylate
Packaging
1G
Price
$109
Updated
2024/03/01
TCI Chemical
Product number
E1418
Product name
3-Ethyl 4-Methyl 2-Aminothiophene-3,4-dicarboxylate
Packaging
5G
Price
$330
Updated
2024/03/01
Chem-Impex
Product number
44214
Product name
3-Ethyl4-methyl2-aminothiophene-3,4-dicarboxylate,≥98%(GC)
Purity
≥98%(GC)
Packaging
1G
Price
$98.22
Updated
2021/12/16
AK Scientific
Product number
6937DH
Product name
3-Ethyl 4-Methyl 2-Aminothiophene-3,4-dicarboxylate
Packaging
1g
Price
$179
Updated
2021/12/16

3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER Suppliers

Americas 1 China 37 Europe 1 India 1 Japan 1 United States 1 Global 42
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23671
Advantage
75

844502-63-2, 3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTERRelated Search:


  • 3,4-THIOPHENEDICARBOXYLIC ACID, 2-AMINO-, 3-ETHYL 4-METHYL ESTER
  • 3-Ethyl 4-methyl 2-aminothiophene-3,4-dicarboxylate
  • 2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester
  • 3-O-ethyl 4-O-methyl 2-aminothiophene-3,4-dicarboxylate
  • 2-Aminothiophene-3,4-dicarboxylic Acid 3-Ethyl 4-Methyl Ester
  • 844502-63-2