C5H6ClN3
143.57 g/mol
Pharmaceutical IntermediateDanger
3-Chloro-2-hydrazinylpyridine
CAS22841-92-5EC474-260-2
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
3-Chloro-2-hydrazinylpyridine is a chemical compound characterized by a pyridine ring substituted with a chlorine atom and a hydrazine group. It is primarily utilized as an intermediate in pharmaceutical manufacturing and research applications.
pharmaceutical intermediate
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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CAS 22841-92-5
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Safety Reference
Danger
H301Toxic if swallowed
H330Fatal if inhaled
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
Identifiers
IUPAC Name
(3-chloro-2-pyridinyl)hydrazine
InChIKey
XAYCTBDPZIKHCW-UHFFFAOYSA-N
SMILES
C1=CC(=C(N=C1)NN)Cl
Synonyms (13)
- 2-Hydrazinyl-3-chloropyridine
- 2-hydrazino-3-chloropyridine
- 3-Chloro-2-hydrazinopyridine
- 3-Chloro-2-hydrazinylpyridine
- 3-Chloro-2-hydrazylpyridine
- 3-chloro-2-pyridylhydrazine