2,3,4,6-tetrachloro-5-(2,3,4,5,6-pentachlorophenoxy)phenol

Names

[ CAS No. ]:
42255-14-1

[ Name ]:
2,3,4,6-tetrachloro-5-(2,3,4,5,6-pentachlorophenoxy)phenol

[Synonym ]:
3-Hydroxy-nonachlorodiphenyl ether
Isopredioxin
2,3,4,6-Tetrachloro-5-(pentachlorophenoxy)phenol
2,4,5,6-tetrachloro-3-(pentachlorophenoxy)phenol
Nonachloro-3-phenoxyphenol
3-Hydroxy-nonachlordiphenyl-aether
2,4,5,6-tetrachloro-3-(2,3,4,5,6-pentachlorophenoxy)phenol
Phenol,2,3,4,6-tetrachloro-5-(pentachlorophenoxy)
2,3,4,5,6,2',3',4',6'-Nonachlorodiphenyl ether

Chemical & Physical Properties

[ Density]:
1.865g/cm3

[ Boiling Point ]:
449.8ºC at 760mmHg

[ Molecular Formula ]:
C12HCl9O2

[ Molecular Weight ]:
496.21200

[ Flash Point ]:
225.8ºC

[ Exact Mass ]:
491.71700

[ PSA ]:
29.46000

[ LogP ]:
9.06510

[ Index of Refraction ]:
1.663

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SM9461000
CHEMICAL NAME :
Phenol, 2,3,4,6-tetrachloro-5-(pentachlorophenoxy)-
CAS REGISTRY NUMBER :
42255-14-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H-Cl9-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
89 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 10,699,1982

Safety Information

[ HS Code ]:
2909500000

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2909500000

[ Summary ]:
2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • N1-(3,3-diphenylpropyl)-N2-(2-fluorophenyl)oxalamide
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • (Z)-1-(2-oxo-3-phenethyl-2,3-dihydroquinazolin-4(1H)-ylidene)-3-phenylurea
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • Phenyl[2-(triisopropylsilyl)-1,3-oxazol-5-yl]methanol