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CAS Number: 59944-77-3
ethyl thieno[2,3-b]pyrazine-6-carboxylate

Structure

 ethyl thieno[2,3-b]pyrazine-6-carboxylate
Name: ethyl thieno[2,3-b]pyrazine-6-carboxylate
Synonyms:
General Information
Product Number: 59944773

CAS Registry Number 59944-77-3
Name:
Thieno[2,?3-?b]?pyrazine-?6-?carboxylic acid, ethyl ester

 

Chemical Formula: C9H8N2O2S
Exact Mass: 208.03
Molecular Weight: 208.24
m/z: 208.03 (100.0%), 209.03 (11.3%), 210.03 (5.1%)

 

InChI:InChI=1S/C9H8N2O2S/c1-2-13-9(12)7-5-6-8(14-7)11-4-3-10-6/h3-5H,2H2,1H3

InChI Key:BPEISRFZSPQOLU-UHFFFAOYSA-N

Canonical SMILES:CCOC(=O)C1=CC2=NC=CN=C2S1

 

Thermal Properties Value Condition Note
Melting Point 75 °C   (1)IC
Melting Point 73-74.5 °C Solv: ethanol (64-17-5) (2)IC

Specification

98%
References
  1. (1) Bourguignon, Jean; Journal of Heterocyclic Chemistry 1980, V17(2), P257-64 CAPLUS
  2. (2) Schneller, S. W.; Journal of Heterocyclic Chemistry 1976, V13(2), P273-5 CAPLUS
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