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Substance Name: 2,4-Xylidine
RN: 95-68-1
UNII: 367R1L22C9
InChIKey: CZZZABOKJQXEBO-UHFFFAOYSA-N

Molecular Formula

  • C8-H11-N

Molecular Weight

  • 121.182
 

Classification Codes

Classification Codes

  • Mutation Data
  • Tumor Data

Superlist Classification Code

  • Overall Carcinogenic Evaluation: Group 3
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Names and Synonyms

Name of Substance

  • 2,4-Xylidine

Synonyms

  • 1-Amino-2,4-dimethylbenzene
  • 2,4-Dimethylaniline
  • 2,4-Dimethylbenzenamine
  • 2,4-Dimethylphenylamine
  • 2,4-Xylidine
  • 2-Methyl-p-toluidine
  • 4-12-00-02545 (Beilstein Handbook Reference)
  • 4-Amino-1,3-dimethylbenzene
  • 4-Amino-1,3-xylene
  • 4-Amino-3-methyltoluene
  • 4-Methyl-o-toluidine
  • AI3-16558
  • Aniline, 2,4-dimethyl-
  • Benzenamine, 2,4-dimethyl-
  • BRN 0636243
  • CCRIS 254
  • EC 202-440-0
  • EINECS 202-440-0
  • HSDB 2092
  • m-4-Xylidine
  • m-Xylidine
  • m-Xylidine (VAN)
  • meta-Xylidine
  • NSC 7640
  • UNII-367R1L22C9

Systematic Names

  • 2,4-Dimethylaniline
  • 2,4-Xylidine
  • Benzenamine, 2,4-dimethyl-

Superlist Name

  • 2,4-Xylidine

Registry Numbers

CAS Registry Number

  • 95-68-1

FDA UNII

  • 367R1L22C9

Related Registry Number

  • 21436-96-4 (hydrochloride)

System Generated Number

  • 0000095681

Structure Descriptors

InChI

1S/C8H11N/c1-6-3-4-8(9)7(2)5-6/h3-5H,9H2,1-2H3

InChIKey

CZZZABOKJQXEBO-UHFFFAOYSA-N

Smiles

c1(c(ccc(c1)C)N)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LC50 inhalation 149ppm/7H (149ppm)   "Documentation of the Threshold Limit Values and Biological Exposure Indices," 5th ed., Cincinnati, OH, American Conference of Governmental Industrial Hygienists, Inc., 1986Vol. 6, Pg. 1743, 1991.
mouse LD50 oral 250mg/kg (250mg/kg)   National Technical Information Service. Vol. PB214-270,
rat LD50 oral 467mg/kg (467mg/kg)   National Technical Information Service. Vol. PB214-270,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -1.43E+01 deg C   EXP
Boiling Point 214 deg C   EXP
pKa Dissociation Constant 4.89 (none) 25 EXP
log P (octanol-water) 1.68 (none)   EXP
Water Solubility 6070 mg/L 25 EST
Vapor Pressure 0.133 mm Hg 25 EXP
Henry's Law Constant 2.50E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.62E-10 cm3/molecule-sec 25 EST

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