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Substance Name: 3-Hydroxynonachlorodiphenyl ether
RN: 42255-14-1
InChIKey: GFTSIDLUOSZZIW-UHFFFAOYSA-N

Note

  • Principal contaminant in pentachlorophenol.

Molecular Formula

  • C12-H-Cl9-O2

Molecular Weight

  • 496.215
 
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Names and Synonyms

Name of Substance

  • 3-Hydroxynonachlorodiphenyl ether

Synonyms

  • 2,3,4,5,6,2',3',4',6'-Nonachlorodiphenyl ether
  • 2,3,4,6-Tetrachloro-5-(pentachlorophenoxy)phenol
  • 3-Hydroxy-nonachlorodiphenyl ether
  • BRN 2313236
  • Isopredioxin

Systematic Name

  • Phenol, 2,3,4,6-tetrachloro-5-(pentachlorophenoxy)-

Registry Numbers

CAS Registry Number

  • 42255-14-1

System Generated Number

  • 0042255141

Structure Descriptors

InChI

1S/C12HCl9O2/c13-1-2(14)6(18)11(7(19)3(1)15)23-12-8(20)4(16)5(17)10(22)9(12)21/h22H

InChIKey

GFTSIDLUOSZZIW-UHFFFAOYSA-N

Smiles

c1(c(c(c(Cl)c(c1Cl)Cl)O)Cl)Oc1c(c(c(Cl)c(c1Cl)Cl)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 89mg/kg (89mg/kg) PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Journal of Toxicology and Environmental Health. Vol. 10, Pg. 699, 1982.