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Home/Compounds/Dye & Pigment/Phenylhydrazine
C6H8N2
108.14 g/mol
Dye & PigmentDanger

Hydrazinobenzene

CAS100-63-0EC202-873-5
Category
Dye & Pigment
Compound Class
Amine
Primary Use
synthesis of dyes and pharmaceuticals

This compound is a chemical compound used primarily in the synthesis of dyes and pharmaceuticals. It is also found naturally in edible mushrooms.

synthesis of dyespharmaceutical 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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Related Compounds

StrongSame Parent

Phenylhydrazine hydrochloride

CAS59-88-1

research compound

ReferenceSame Category

2-(3-Amino-4-methoxybenzene-1-sulfonyl)ethyl hydrogen sulfate

CAS10079-20-6

dye intermediate

ReferenceSame Category

2-amino-5-(4-sulfophenyl)azobenzenesulfonic acid

CAS101-50-8

Biological stain fast yellow

ReferenceSame Category

Bismark brown Y

CAS10114-58-6

histological dye and stain

ReferenceSame Category

Acid Orange 74

CAS10127-27-2

Azo dye for textiles

Safety Reference

Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H311Toxic in contact with skin
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H331Toxic if inhaled
H341Suspected of causing genetic defects
H350May cause cancer
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H227
H310Fatal in contact with skin
H370Causes damage to organs
H410Very toxic to aquatic life with long lasting effects
H351Suspected of causing cancer
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for Hydrazinobenzene (CAS 100-63-0) is 2928.00.

HS code (international, 6-digit)

2928.00

EU CN code (8-digit)

2928 00 90

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

phenylhydrazine

InChIKey

HKOOXMFOFWEVGF-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)NN

Synonyms (24)
  • 1-Phenylhydrazine
  • 2-phenylhydrazine
  • Fenilidrazina
  • Fenilidrazina [Italian]
  • Fenylhydrazine
  • Fenylhydrazine [Dutch]
  • Hydrazine, phenyl-
  • Hydrazine-benzene
  • Hydrazinobenzene
  • Monophenylhydrazine
  • N-phenylhydrazine
  • Phenyldiazane
  • Phenylhydrazin
  • Phenylhydrazin [German]
  • aminoaniline
  • anilino nitrogen
  • penylhydrazine
  • phenyihydrazine
  • phenyl hydrazine
  • phenylhydrazide

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