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Substance Name: 2,4,6-Collidine
RN: 108-75-8
UNII: 7IE4BK5J5V
InChIKey: BWZVCCNYKMEVEX-UHFFFAOYSA-N

Molecular Formula

  • C8-H11-N

Molecular Weight

  • 121.182
 
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Names and Synonyms

Name of Substance

  • 2,4,6-Collidine
  • 2,4,6-Trimethylpyridine
  • gamma-Collidine

Synonyms

  • 2,4,6-Collidine
  • 2,4,6-Kollidin
  • 2,4,6-Kollidin [Czech]
  • 2,4,6-Trimethylpyridine
  • 5-20-06-00093 (Beilstein Handbook Reference)
  • AI3-10050
  • alpha,gamma,alpha'-Collidine
  • BRN 0107283
  • EINECS 203-613-3
  • HSDB 57
  • NSC 460
  • Pyridine, 2,4,6-trimethyl-
  • s-Collidine
  • UNII-7IE4BK5J5V

Systematic Names

  • 2,4,6-Trimethylpyridine
  • Pyridine, 2,4,6-trimethyl-

Registry Numbers

CAS Registry Number

  • 108-75-8

FDA UNII

  • 7IE4BK5J5V

System Generated Number

  • 0000108758

Structure Descriptors

InChI

1S/C8H11N/c1-6-4-7(2)9-8(3)5-6/h4-5H,1-3H3

InChIKey

BWZVCCNYKMEVEX-UHFFFAOYSA-N

Smiles

c1(cc(nc(c1)C)C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 skin 1gm/kg (1000mg/kg)   "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 847, 1986.
rat LCLo inhalation 2500ppm/2H (2500ppm)   "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 847, 1986.
rat LD50 oral 400mg/kg (400mg/kg)   "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 847, 1986.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -4.60E+01 deg C   EXP
Boiling Point 170.6 deg C   EXP
pKa Dissociation Constant 7.43 (none) 25 EXP
log P (octanol-water) 1.88 (none)   EXP
Water Solubility 3.50E+04 mg/L 20 EXP
Vapor Pressure 1.99 mm Hg 25 EXP
Henry's Law Constant 8.81E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 6.99E-12 cm3/molecule-sec 25 EST

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