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Home/Compounds/API/5-azacytosine
C3H4N4O
112.09 g/mol
APIWarning

5-Azacytosine

CAS931-86-2EC213-242-9
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

5-Azacytosine is a monoamino-1,3,5-triazine derivative of cytosine, distinguished by the replacement of the aromatic CH group at position 5 with a nitrogen atom. It is primarily used as an active pharmaceutical ingredient in research and manufacturing processes for antileukemic and antitumor applications.

antileukemic agent in pharmaceutical manufacturingantitumor agent in pharmaceutical manufacturing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Referencesame scaffold

Hydroxy Atrazine-d5

CAS1276197-25-1

research compound

Referencesame scaffold

4-Amino-6-methyl-1,3,5-triazin-2-ol

CAS16352-06-0

research compound

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
Identifiers
IUPAC Name

6-amino-1H-1,3,5-triazin-2-one

InChIKey

MFEFTTYGMZOIKO-UHFFFAOYSA-N

SMILES

C1=NC(=O)NC(=N1)N

Synonyms (23)
  • 5AZ
  • Azacitidine USP Related Compound A
  • 2-Hydroxy-4-aminotriazine
  • 2-amino-4-hydroxy-s-triazine
  • 4-Amino-1,3,5-triazin-2-ol
  • 4-Amino-1,3,5-triazin-2-one
  • 4-amino-s-triazin-2(1H)-one
  • 5-Azacytosine
  • Azacitidine Impurity 51
  • azacytosine
  • s-Triazin-2(1H)-one, 4-amino-
  • s-Triazin-2-ol, 4-amino-