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CAS Number: 89180-45-0
5-chloropyrazin-2-ol

Structure

5-chloropyrazin-2-ol
Name: 5-chloropyrazin-2-ol
Synonyms:
General Information
Product Number: 89180450

CAS Registry Number 89180-45-0
Name:
2(1H)​-​Pyrazinone, 5-​chloro-
Pyrazinol, 5-chloro- (7CI)
5-Chloropyrazin-2-ol

 

Chemical Formula: C4H3ClN2O
Exact Mass: 129.99
Molecular Weight: 130.53
m/z: 129.99 (100.0%), 131.99 (32.0%), 131.00 (4.4%), 132.99 (1.6%)

 

InChI:InChI=1S/C4H3ClN2O/c5-3-1-7-4(8)2-6-3/h1-2H,(H,7,8)

InChI Key:MPQIKXKJHKXJQC-UHFFFAOYSA-N

Canonical SMILES:C1=C(N=CC(=O)N1)Cl

 

Thermal Properties Value Condition Note
Melting Point 138-140 °C   (1)CAS

Specification

98%

References
  1. (1) Druey, J.; Helvetica Chimica Acta 1954, V37, P121-33 CAPLUS
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