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Substance Name: Tetramethyl-p-phenylenediamine
RN: 100-22-1
UNII: P4P3AC32ZB
InChIKey: CJAOGUFAAWZWNI-UHFFFAOYSA-N

Note

  • Used in the form of the hydrochloride as a reagent in ANALYTICAL CHEMISTRY TECHNIQUES.

Classification Codes

  • Indicators and Reagents
  • Mutation Data

Molecular Formula

  • C10-H16-N2

Molecular Weight

  • 164.25
 
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Names and Synonyms

Name of Substance

  • Tetramethyl-p-phenylenediamine

MeSH Heading

  • Tetramethylphenylenediamine

Synonyms

  • 1,4-Benzenediamine, N,N,N',N'-tetramethyl-
  • 1,4-Bis(dimethylamino)benzene
  • AI3-51106
  • Benzene, 1,4-bis(dimethylamino)-
  • CCRIS 4728
  • EINECS 202-831-6
  • N,N,N',N'-Tetramethyl-p-fenylendiamin
  • N,N,N',N'-Tetramethyl-p-fenylendiamin [Czech]
  • N,N,N',N'-Tetramethyl-p-phenylenediamine
  • N,N,N,N-Tetramethyl-1,4-benzenediamine
  • p-Bis(dimethylamino)benzene
  • Tetramethyl-p-phenylenediamine
  • TL 85
  • UNII-P4P3AC32ZB
  • Wurster's Blue
  • Wurster's reagent

Systematic Names

  • 1,4-Benzenediamine, N,N,N',N'-tetramethyl-
  • 1,4-Benzenediamine, N1,N1,N4,N4-tetramethyl-
  • N,N,N',N'-Tetramethyl-p-phenylenediamine
  • p-Phenylenediamine, N,N,N',N'-tetramethyl-

Registry Numbers

CAS Registry Number

  • 100-22-1

FDA UNII

  • P4P3AC32ZB

System Generated Number

  • 0000100221

Structure Descriptors

InChI

1S/C10H16N2/c1-11(2)9-5-7-10(8-6-9)12(3)4/h5-8H,1-4H3

InChIKey

CJAOGUFAAWZWNI-UHFFFAOYSA-N

Smiles

c1(N(C)C)ccc(N(C)C)cc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
bird - wild LD50 oral 23700ug/kg (23.7mg/kg)   Archives of Environmental Contamination and Toxicology. Vol. 12, Pg. 355, 1983.
mouse LCLo inhalation 780mg/m3/10M (780mg/m3) BEHAVIORAL: IRRITABILITY

LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA
National Defense Research Committee, Office of Scientific Research and Development, Progress Report.Vol. NDCrc-132, Pg. DEC1942,
quail LD50 oral 42mg/kg (42mg/kg)   Ecotoxicology and Environmental Safety. Vol. 6, Pg. 149, 1982.
rat LDLo oral 500mg/kg (500mg/kg)   Journal of Pharmacology and Experimental Therapeutics. Vol. 90, Pg. 260, 1947.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 51 deg C   EXP
Boiling Point 260 deg C   EXP
pKa Dissociation Constant 6.35 (none) 20 EXP
log P (octanol-water) 2.350 (none)   EST
Water Solubility 646 mg/L 25 EST
Vapor Pressure 0.077 mm Hg 25 EST
Henry's Law Constant 1.36E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.05E-10 cm3/molecule-sec 25 EST

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