Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-bromo-

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Names

[ CAS No. ]:
2990-17-2

[ Name ]:
Benzene,1,1'-(2,2,2-trichloroethylidene)bis[4-bromo-

[Synonym ]:
1,1-Di-<p-brom-phenyl>-2,2,2-trichloraethan
1.1-Bis-(p-bromphenyl)-2.2.2-trichloraethan
1,1’-(2,2,2-trichloroethylidene)bis[4-bromobenzene]
1,1-p,p-Dibromodiphenyl-2,2,2-trichloraethan
p,p'-Dibromodiphenyl trichloroethane
1,1,1-trichloro-2,2-bis(4'-bromophenyl)ethane
2,2-Bis-(4-brom-phenyl)-1,1,1-trichlor-aethan
1,1-Bis(p-bromophenyl)-2,2,2-trichloroethane
2,2-Bis(p-bromophenyl)-1,1,1-trichloroethane
1,1,1-Trichloro-2,2-bis(p-bromophenyl)ethane
1,1’-(2,2,2-trichloroethane-1,1-diyl)bis(4-bromobenzene)
1-Bromo-4-[1-(4-bromophenyl)-2,2,2-trichloroethyl]benzene
2,2-bis(4-bromophenyl)-1,1,1-trichloroethane
2,2-Bis(4-bromophenyl)-1,1,1-trichloroethane

Chemical & Physical Properties

[ Density]:
1.754g/cm3

[ Boiling Point ]:
465.3ºC at 760 mmHg

[ Molecular Formula ]:
C14H9Br2Cl3

[ Molecular Weight ]:
443.38800

[ Flash Point ]:
262.9ºC

[ Exact Mass ]:
439.81400

[ LogP ]:
6.71370

[ Vapour Pressure ]:
2.16E-08mmHg at 25°C

[ Index of Refraction ]:
1.631

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KH4810000
CHEMICAL NAME :
Ethane, 2,2-bis(4-bromophenyl)-1,1,1-trichloro-
CAS REGISTRY NUMBER :
2990-17-2
BEILSTEIN REFERENCE NO. :
2054672
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H9-Br2-Cl3
MOLECULAR WEIGHT :
443.40
WISWESSER LINE NOTATION :
GXGGYR DE&R DE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 88,359,1946
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 88,400,1946

Safety Information

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Bromobenzene
  • Chloral hydrate
  • Chloral

DownStream

  • bis-(4-bromo-phenyl)-acetic acid
  • Benzene, 1,1-methylenebis[4-bromo-
  • Benzene,1,1'-(dichloroethenylidene)bis[4-bromo- (9CI)
  • Hydrochloric acid
  • Benzene,1,1'-(chloroethenylidene)bis[4-bromo- (9CI)
  • 1,1-bis(4-chlorophenyl)-1,2,2,2-tetrachloroethane
  • 1-bromo-4-[1-(4-bromophenyl)-2,2-dichloroethyl]benzene

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%