Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2,3,5,6-Tetrachloropyridine
RN: 2402-79-1
UNII: WJR8HAY65E
InChIKey: FATBKZJZAHWCSL-UHFFFAOYSA-N

Molecular Formula

  • C5-H-Cl4-N

Molecular Weight

  • 216.8819
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 2,3,5,6-Tetrachloropyridine

Synonyms

  • 2,3,5,6-Tetrachloropyridine
  • 5-20-05-00421 (Beilstein Handbook Reference)
  • BRN 0129639
  • EC 219-283-9
  • EINECS 219-283-9
  • HSDB 5874
  • NSC 2009
  • Pyridine, 2,3,5,6-tetrachloro-
  • UNII-WJR8HAY65E

Systematic Names

  • 2,3,5,6-Tetrachloropyridine
  • Pyridine, 2,3,5,6-tetrachloro-

Superlist Names

  • Pyridine, 2,3,5,6-tetrachloro-
  • Tetrachloropyridine, 2,3,5,6-

Registry Numbers

CAS Registry Number

  • 2402-79-1

FDA UNII

  • WJR8HAY65E

System Generated Number

  • 0002402791

Structure Descriptors

InChI

1S/C5HCl4N/c6-2-1-3(7)5(9)10-4(2)8/h1H

InChIKey

FATBKZJZAHWCSL-UHFFFAOYSA-N

Smiles

c1(c(nc(c(c1)Cl)Cl)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 1150mg/kg (1150mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LIVER: FATTY LIVER DEGERATION

BEHAVIORAL: ANTIPSYCHOTIC
Toxicology and Applied Pharmacology. Vol. 11, Pg. 361, 1967.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 90.5 deg C   EXP
Boiling Point 250.5 deg C   EXP
pKa Dissociation Constant -0.8 (none)   EXP
log P (octanol-water) 3.32 (none)   EXP
Water Solubility 36.2 mg/L 25 EST
Vapor Pressure 6.06E-03 mm Hg 25 EST
Henry's Law Constant 4.78E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.56E-14 cm3/molecule-sec 25 EST

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