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Substance Name: 4-Nitrophenylhydrazine
RN: 100-16-3
UNII: 2I8586432K
InChIKey: KMVPXBDOWDXXEN-UHFFFAOYSA-N

Note

  • Reagent for ketones, aliphatic aldehydes.

Classification Code

  • Mutation Data

Molecular Formula

  • C6-H7-N3-O2

Molecular Weight

  • 153.14
 
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Names and Synonyms

Name of Substance

  • 4-Nitrophenylhydrazine

Synonyms

  • 4-15-00-00317 (Beilstein Handbook Reference)
  • 4-Nitrophenylhydrazine
  • AI3-08827
  • BRN 0608107
  • CCRIS 3139
  • EINECS 202-824-8
  • Hydrazine, (p-nitrophenyl)-
  • NSC 4079
  • p-Hydrazinonitrobenzene
  • p-Nitrophenylhydrazine
  • UNII-2I8586432K

Systematic Names

  • 4-Nitrophenylhydrazine
  • Hydrazine, (4-nitrophenyl)-
  • Hydrazine, (p-nitrophenyl)-
  • p-Nitrophenylhydrazine

Registry Numbers

CAS Registry Number

  • 100-16-3

FDA UNII

  • 2I8586432K

Other Registry Numbers

  • 491846-65-2
  • 491846-74-3

Related Registry Number

  • 636-99-7 (hydrochloride)

System Generated Number

  • 0000100163

Structure Descriptors

InChI

1S/C6H7N3O2/c7-8-5-1-3-6(4-2-5)9(10)11/h1-4,8H,7H2

InChIKey

KMVPXBDOWDXXEN-UHFFFAOYSA-N

Smiles

c1(ccc(NN)cc1)[N+]([O-])=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo intraperitoneal 250mg/kg (250mg/kg) SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION

LUNGS, THORAX, OR RESPIRATION: DYSPNEA

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)
"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 57, 1954.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 158 dec deg C   EXP
pKa Dissociation Constant 3.7 (none) 25 EXP
log P (octanol-water) 1.41 (none)   EXP
Water Solubility 4590 mg/L 25 EST
Vapor Pressure 9.46E-04 mm Hg 25 EST
Henry's Law Constant 3.14E-11 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 5.33E-12 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.