Phenyl Hydrazine (CAS 100-63-0)

Molecular structure

Chemical Product

PHENYL HYDRAZINE

Cat. NoKC.1610126 CategoryOther Molecular FormulaC6H8N2 CAS100-63-0 Molecular Weight108.14 g/mol

Pack sizes 250ML500ML

Safety & Hazards (GHS) Danger

Acute toxic

Health hazard

Environmental hazard

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

Phenylhydrazine is a phenylhydrazine that is the monophenyl derivative of hydrazine. It has a role as a xenobiotic.

Used in the synthesis of dyes and pharmaceuticals; [ACGIH]
Manufacture dyes, antipyrine, nitron (a stabilizer for explosives); reagent for sugars, aldehydes, ketones.
Reducing agent /Phenylhydrazine hydrochloride/
Organic synthesis (intermediates, dyestuffs, pharmaceuticals)

Physical Description	Phenylhydrazine appears as pale yellow crystals. Melting point 66 °F. Becomes an oily liquid. Toxic by ingestion, inhalation and skin absorption. Flash point 192 °F. Autoignition temperature 345 °F…
Color/Form	Monoclinic prisms or oil
Odor	Faint, aromatic odor.
Melting Point	68 °F (USCG, 1999)
Boiling Point	471 °F at 760 mmHg (with decomposition) (USCG, 1999)
Flash Point	190 °F (USCG, 1999)
Density	1.0978 (USCG, 1999) - Denser than water; will sink
Solubility	Slight (NIOSH, 2024)
Vapor Pressure	0.04 mmHg at 77 °F (NIOSH, 2024)
Refractive Index	Index of refraction: 1.60813 @ 20.3 °C/D

IUPAC Name	phenylhydrazine
Molecular Formula	C6H8N2
Molecular Weight	108.14 g/mol
CAS	100-63-0
SMILES	C1=CC=C(C=C1)NN
InChIKey	HKOOXMFOFWEVGF-UHFFFAOYSA-N
Catalog No	KC.1610126
Pack sizes	250ML · 500ML

⚠️ For information only; not a substitute for the official SDS.