C5H6N2O
110.11 g/mol
Pharmaceutical IntermediateDanger
4-Aminopyridine 1-oxide
CAS3535-75-9EC222-569-6
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
4-Aminopyridine 1-oxide is a chemical compound used as a pharmaceutical intermediate. It features an aromatic ring structure with an N-oxide functional group and an imine-like nitrogen substituent.
pharmaceutical intermediateresearch compound
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.
Sourcing or supplying this compound?
List your inventory or post a purchase request
CAS 3535-75-9
Related Compounds
ReferenceSame Category
N-(Acetoacetyl)anthranilic acid
CAS35354-86-0
pharmaceutical intermediate
ReferenceSame Category
Trifluoroacetamide
CAS354-38-1
pharmaceutical intermediate
ReferenceSame Category
L-Pyroglutamic acid tert-butyl ester
CAS35418-16-7
pharmaceutical intermediate
ReferenceSame Category
1-Methyl-5-nitro-1H-benzimidazole-2-butanoic acid ethyl ester
CAS3543-72-4
pharmaceutical intermediate
Safety Reference
Danger
H301Toxic if swallowed
Identifiers
IUPAC Name
1-hydroxypyridin-4-imine
InChIKey
SJQWWHFNDOUAGY-UHFFFAOYSA-N
SMILES
C1=CN(C=CC1=N)O
Synonyms (13)
- 1-hydroxypyridin-4-imine
- 4-Aminopyridine 1-oxide
- 4-Aminopyridine N-Oxide
- 4-Pyridinamine, 1-oxide
- 4-Pyrimidinamine 1-oxide
- 4-aminopyridin-1-ium-1-olate
- PYRIDINE, 4-AMINO-, 1-OXIDE
- Phillips 1863
- Pyridin-4-amine 1-oxide
- Pyridine, 4-amino-, N-oxide
- Pyridine, N-oxide
- pyridine, 1-oxide, 4-amino-