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Substance Name: Pyridine, 4-chloro-
RN: 626-61-9
InChIKey: PVMNPAUTCMBOMO-UHFFFAOYSA-N

Molecular Formula

  • C5-H4-Cl-N

Molecular Weight

  • 113.547
 
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Names and Synonyms

Synonyms

  • 4-Chloropyridine
  • 5-20-05-00410 (Beilstein Handbook Reference)
  • BRN 0105875
  • EINECS 210-956-2

Systematic Names

  • 4-Chloropyridine
  • Pyridine, 4-chloro-

Registry Numbers

CAS Registry Number

  • 626-61-9

System Generated Number

  • 0000626619

Structure Descriptors

InChI

1S/C5H4ClN/c6-5-1-3-7-4-2-5/h1-4H

InChIKey

PVMNPAUTCMBOMO-UHFFFAOYSA-N

Smiles

c1(ccncc1)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 275mg/kg (275mg/kg) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: ANTIPSYCHOTIC
Toxicology and Applied Pharmacology. Vol. 11, Pg. 361, 1967.
quail LD50 oral > 600mg/kg (600mg/kg)   Ecotoxicology and Environmental Safety. Vol. 6, Pg. 149, 1982.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point -4.35E+01 deg C   EXP
Boiling Point 147.5 deg C   EXP
pKa Dissociation Constant 3.84 (none) 20 EXP
log P (octanol-water) 1.28 (none)   EXP
Water Solubility 8540 mg/L 25 EST
Vapor Pressure 4.000 mm Hg 25 EST
Henry's Law Constant 5.22E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.60E-13 cm3/molecule-sec 25 EST

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