2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester

Modify Date: 2024-04-03 14:01:00

2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester Structure
2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester structure
Common Name 2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester
CAS Number 844502-63-2 Molecular Weight 229.25300
Density N/A Boiling Point 328 ℃
Molecular Formula C9H11NO4S Melting Point 102 °C
MSDS N/A Flash Point 152℃

 Names

Name 3-O-ethyl 4-O-methyl 2-aminothiophene-3,4-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 328 ℃
Melting Point 102 °C
Molecular Formula C9H11NO4S
Molecular Weight 229.25300
Flash Point 152℃
Exact Mass 229.04100
PSA 106.86000
LogP 1.87480

 Synthetic Route

~58%

2-Amino-3,4-thiophenedicarboxylic acid 3-ethyl 4-methyl ester Structure

2-Amino-3,4-thi...

CAS#:844502-63-2

Literature: Berrouard, Philippe; Dufresne, Stephane; Pron, Agnieszka; Veilleux, Justine; Leclerc, Mario Journal of Organic Chemistry, 2012 , vol. 77, # 18 p. 8167 - 8173,7

 Synonyms

QC-5911
3-ethyl 4-methyl 2-aminothiophene-3,4-dicarboxylate
2-amino-thiophene-3,4-dicarboxylic acid 3-ethyl ester 4-methyl ester
O3-ethyl O4-methyl 2-azanylthiophene-3,4-dicarboxylate
3,4-Thiophenedicarboxylicacid,2-amino-,3-ethyl 4-methyl ester
2-aminothiophene-3,4-dicarboxylic acid O3-ethyl ester O4-methyl ester
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