Benzene,1,1'-(chloromethylene)bis[4-chloro-

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Names

[ CAS No. ]:
782-08-1

[ Name ]:
Benzene,1,1'-(chloromethylene)bis[4-chloro-

[Synonym ]:
p,p'-Dichlorobenzhydryl chloride
bis(4-chlorophenyl)chloromethane
4,4'-Dichlorobenzhydryl chloride
Methane,bis(p-chlorophenyl)chloro
bis(4-chlorophenyl)methyl chloride
METHANE,CHLOROBIS(p-CHLOROPHENYL)
chloro-bis(p-chlorophenyl)methane
(4,4'-dichlorodiphenyl)chloromethane
DBC (VAN)
4,4'-(Chloromethylene)bis(chlorobenzene)
1-Chloro-4-[chloro(4-chlorophenyl)methyl]benzene
Bis(p-chlorophenyl)chloromethane

Chemical & Physical Properties

[ Density]:
1.325g/cm3

[ Boiling Point ]:
362.2ºC at 760 mmHg

[ Molecular Formula ]:
C13H9Cl3

[ Molecular Weight ]:
271.57000

[ Flash Point ]:
251.8ºC

[ Exact Mass ]:
269.97700

[ LogP ]:
5.32160

[ Index of Refraction ]:
1.601

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PA6340000
CHEMICAL NAME :
Methane, chlorobis(p-chlorophenyl)-
CAS REGISTRY NUMBER :
782-08-1
BEILSTEIN REFERENCE NO. :
2052681
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H9-Cl3
MOLECULAR WEIGHT :
271.57
WISWESSER LINE NOTATION :
GR DYGR DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02526

Safety Information

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,4'-Dichlorobenzhydrol
  • 4-Chlorobenzhydrol
  • oxalic acid chloride
  • 4,4'-Dichlorobenzophenone
  • 4,4'-ddm
  • Hydrochloric acid
  • benzene

DownStream

  • 4,4'-Dichlorobenzhydrol
  • Benzene, 1,1- (methoxymethylene)bis[4-chloro-
  • Benzene,1,1'-(ethoxymethylene)bis[4-chloro-
  • 1-(4,4'-dichlorobenzhydryl)piperazine
  • 1-[bis(4-chlorophenyl)methyl]imidazole
  • 1,4'-DICHLOROBENZYL-1,2,4-TRIAZOLE
  • 4-[bis(4-chlorophenyl)methyl]-4H-1,2,4-triazole
  • 1-chloro-4-[1-(4-chlorophenyl)ethyl]benzene
  • 4,4'-ddm

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%

Related Compounds

  • 4,4'-Difluorodiphenylmethylchloride
  • 1-[chloro-(4-phenoxyphenyl)methyl]-4-phenoxybenzene
  • 1-[chloro-(4-methylphenyl)methyl]-4-methylbenzene
  • 1,1'-(Chloromethylene)bis(4-methoxybenzene)
  • Benzene,1,1'-(ethoxymethylene)bis[4-chloro-
  • Benzene,1,1'-[thiobis(methylene)]bis[4-chloro-
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-fluorooxane-3-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(4-acetamidophenyl)acetate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 4-(1H-1,2,4-triazol-1-yl)benzoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-chloro-4,5-dimethoxybenzoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(dimethylamino)-4-methyl-1,3-thiazole-5-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl thiane-3-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2,2-difluoropent-4-enoate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 5-methyl-1H-imidazole-4-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 3-(pyridin-3-yl)-4,5-dihydro-1,2-oxazole-5-carboxylate
  • 2,4-Dichloro-5-methyl-1,1'-biphenyl