Phenylhydrazine (CAS 100-63-0) Sigma-Aldrich

Phenylhydrazine molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of Phenylhydrazine (CAS 100-63-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	100-63-0
Molecular formula	C6H8N2
Molecular weight	108.14 g/mol
IUPAC name	phenylhydrazine
Synonyms	Hydrazinobenzene · Hydrazine, phenyl- · Phenylhydrazin · Monophenylhydrazine · Hydrazine-benzene · Fenilidrazina

Safety & Hazards (GHS) Danger

Acute toxic

Health hazard

Environmental hazard

H301 Toxic if swallowed
H311 Toxic in contact with skin
H315 Causes skin irritation
H317 May cause an allergic skin reaction
H319 Causes serious eye irritation
H331 Toxic if inhaled
H341 Suspected of causing genetic defects
H350 May cause cancer
H372 Causes damage to organs through prolonged or repeated exposure
H400 Very toxic to aquatic life

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	PHENYLHYDRAZINE, 97%	P26252-100G P26252-500G P26252-5G	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.