Tetrachloroguaiacol

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Names

[ CAS No. ]:
2539-17-5

[ Name ]:
Tetrachloroguaiacol

[Synonym ]:
tetrachloropyrocatechol methyl ether
2,3,4,5-Tetrachlor-6-methoxy-phenol
Phenol, 2,3,4,5-tetrachloro-6-methoxy-
2,3,4,5-Tetrachloro-6-methoxyphenol
3.4.5.6-Tetrachlor-2-hydroxy-1-methoxy-benzol
tetrachloroguaiacol
3,4,5,6-Tetrachloroguaiacol
Tetrachlorofluorescein
2,3,4,5-tetrachloro-6-methoxy-phenol
3',4',5',6'-tetrachlorofluorescein
4,5,6,7-tetrachlorofluorescein
3',4',5',6'-Tetrachlor-fluorescein
Fluorescein,tetrachloro

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
316.0±37.0 °C at 760 mmHg

[ Melting Point ]:
119-121 °C (lit.)

[ Molecular Formula ]:
C7H4Cl4O2

[ Molecular Weight ]:
261.918

[ Flash Point ]:
144.9±26.5 °C

[ Exact Mass ]:
259.896545

[ PSA ]:
29.46000

[ LogP ]:
4.60

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.597

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SL8100000
CHEMICAL NAME :
Phenol, 2-methoxy-3,4,5,6-tetrachloro-
CAS REGISTRY NUMBER :
2539-17-5
BEILSTEIN REFERENCE NO. :
1878535
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H4-Cl4-O2
MOLECULAR WEIGHT :
261.91
WISWESSER LINE NOTATION :
QR BG CG DG EG FO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1690 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 45,295,1978 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4004 mg/kg/26W-C
TOXIC EFFECTS :
Liver - changes in liver weight
REFERENCE :
AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 8,589,1979

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Guaiacol
  • 3,4,5,6-Tetrachlorobenzene-1,2-diol
  • Dimethyl sulfate
  • Methanol
  • Tetrachlor-1,2-benzochinondiazid
  • Oxetane

DownStream

  • Tetrachloroveratrole

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)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine