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CAS Number: 38521-06-1
pyrazine-2-thiol

Structure

 pyrazine-2-thiol
Name: pyrazine-2-thiol
Synonyms:
General Information
Product Number: 38521061

CAS Registry Number 38521-06-1
Name:
2(1H)?-?Pyrazinethione
Pyrazinethiol (6CI,7CI)
2-Mercaptopyrazine
2-Pyrazinethiol
Mercaptopyrazine

 

Chemical Formula: C4H4N2S
Exact Mass: 112.01
Molecular Weight: 112.15
m/z: 112.01 (100.0%), 113.01 (5.9%), 114.01 (4.6%)

 

InChI:InChI=1S/C4H4N2S/c7-4-3-5-1-2-6-4/h1-3H,(H,6,7)

InChI Key:HKAVADYDPYUPRD-UHFFFAOYSA-N

Canonical SMILES:C1=CN=CC(=S)N1

 

Thermal Properties Value Condition Note
Melting Point 215-218 °C   (1)CAS
Melting Point 215-218 °C   (2)IC
Melting Point 210-215 °C (decomp)   (3)CAS
Melting Point 208-212 °C (decomp)   (4)IC

Specification

98%
References
  1. (1) Roblin, Richard O., Jr.; Journal of the American Chemical Society 1950, V72, P4890-2 CAPLUS
  2. (2) Foye, William O.; Phosphorus and Sulfur and the Related Elements 1980, V8(2), P205-7 CAPLUS
  3. (3) Cheeseman, G. W. H.; Journal of the Chemical Society 1960, P242-7 CAPLUS
  4. (4) Dlabal, Karel; Cesko-Slovenska Farmacie 1990, V39(5), P210-14 CAPLUS
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