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CAS Number: 56973-26-3
5-hydroxy-1H-imidazole-4-carboxamide

Structure

 5-hydroxy-1H-imidazole-4-carboxamide
Name: 5-hydroxy-1H-imidazole-4-carboxamide
Synonyms:
General Information
Product Number: 56973-26-3

CAS Registry Number 56973-26-3
Name:
1H-?Imidazole-?4-?carboxamide, 5-?hydroxy-
5-Hydroxy-1H-imidazole-4-carboxamide
4-Carbamoyl-5-hydroxyimidazole
5-Hydroxyimidazole 4-carboxamide
Bredinin aglycone
NSC 266026

 

Chemical Formula: C4H5N3O2
Exact Mass: 127.04
Molecular Weight: 127.10
m/z: 127.04 (100.0%), 128.04 (5.6%)

 

InChI:InChI=1S/C4H5N3O2/c5-3(8)2-4(9)7-1-6-2/h1,9H,(H2,5,8)(H,6,7)

InChI Key:UEWSIIBPZOBMBL-UHFFFAOYSA-N

Canonical SMILES:C1=NC(=C(N1)C(=O)N)O

 

Thermal Properties Value Condition Note
Melting Point 260 °C   (1)IC

Specification

98%
References

(1) Yue, Chongwei; Youji Huaxue 1986, (6), P443-6 CAPLUS
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