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CAS Number: 78650-34-7
6-amino-5H-thiazolo[3,2-a]pyrimidin-5-one

Structure

6-amino-5H-thiazolo[3,2-a]pyrimidin-5-one
Name: 6-amino-5H-thiazolo[3,2-a]pyrimidin-5-one
Synonyms:
General Information
Product Number: 78650347

CAS Registry Number 78650-34-7
Name:
5H-​Thiazolo[3,​2-​a]​pyrimidin-​5-​one, 6-​amino-

 

Chemical Formula: C6H5N3OS
Exact Mass: 167.02
Molecular Weight: 167.19
m/z: 167.02 (100.0%), 168.02 (6.6%), 169.01 (4.5%), 168.01 (1.9%)

 

InChI:InChI=1S/C6H5N3OS/c7-4-3-8-6-9(5(4)10)1-2-11-6/h1-3H,7H2

InChI Key:IQHJKDWYKJZXPO-UHFFFAOYSA-N

Canonical SMILES:C1=CSC2=NC=C(C(=O)N21)N

 

Thermal Properties Value Condition Note
Melting Point 170-172 °C Solv: ethanol (64-17-5) (1)CAS
Melting Point See full text   (2)CAS

Specification

98%

References
  1. (1) Erian, Ayman W.; Synthetic Communications 2003, V33(9), P1563-1573 CAPLUS
  2. (2) Japelj, Bostjan; Journal of Heterocyclic Chemistry 2005, V42(6), P1167-1173 CAPLUS
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