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CAS Number: 6924-68-1
ethyl pyrazine-2-carboxylate

Structure

 ethyl pyrazine-2-carboxylate
Name: ethyl pyrazine-2-carboxylate
Synonyms:
General Information
Product Number: 6924681
CAS Registry Number: 6924-68-1
Name:
        2-​Pyrazinecarboxylic acid, ethyl ester
        Pyrazinecarboxylic acid, ethyl ester (7CI,​8CI,​9CI); Pyrazinoic acid, ethyl ester (6CI); Ethyl 2-​pyrazinecarboxylate; Ethyl pyrazinecarboxylate; Ethyl pyrazinoate 
 
Chemical Formula: C7H8N2O2
Exact Mass: 152.06
Molecular Weight: 152.15
m/z: 152.06 (100.0%), 153.06 (8.5%)
Elemental Analysis: C, 55.26; H, 5.30; N, 18.41; O, 21.03
 
InChI: InChI=1S/C7H8N2O2/c1-2-11-7(10)6-5-8-3-4-9-6/h3-5H,2H2,1H3
InChIKey: SZYQPTAROQANMV-UHFFFAOYSA-N
Canonical SMILES : CCOC(=O)C1=NC=CN=C1
 
Thermal Properties Value Condition Note
Boiling Point 120-122 °C Press: 6 Torr (1)CAS
Melting Point 49-51 °C   (5)CAS
Melting Point 49-51 °C Solv: ethyl ether (60-29-7) (6)IC
Melting Point 49 °C   (1)CAS
Melting Point 48-49 °C   (4)CAS
Melting Point 44-46 °C Solv: chloroform (67-66-3) (3)CAS

Specification

98%
References
  1. (1) Felder, E.; Helvetica Chimica Acta 1960, V43, P888-96 CAPLUS
  2. (2) Alvarez-Ibarra, C.; Journal of Organic Chemistry 1994, V59(24), P7284-91 CAPLUS
  3. (3) Fernandes, Joao Paulo dos Santos; Quimica Nova 2009, V32(9), P2464-2466 CAPLUS
  4. (4) Yoshino, Tomonori; Tetrahedron 2006, V62(6), P1309-1317 CAPLUS
  5. (5) Sato, N.; Science of Synthesis 2004, V16, P751-844 CAPLUS
  6. (6) Heinisch, Gottfried; Tetrahedron 1986, V42(21), P5973-7 CAPLUS
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