4,4'-DDMU

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Names

[ CAS No. ]:
1022-22-6

[ Name ]:
4,4'-DDMU

[Synonym ]:
EINECS 213-823-7
p,p'-TDEE
p,p'-TDE olefin
p,p'-DDMU
DDMU
TDEE
1-chloro-4-[2-chloro-1-(4-chlorophenyl)ethenyl]benzene
p,p'-DDM
p,p'-DDD olefin
p,p'-DME

Chemical & Physical Properties

[ Density]:
1.315 g/cm3

[ Boiling Point ]:
378.5ºC at 760 mmHg

[ Molecular Formula ]:
C14H9Cl3

[ Molecular Weight ]:
283.58000

[ Flash Point ]:
264.5ºC

[ Exact Mass ]:
281.97700

[ LogP ]:
5.62140

[ Vapour Pressure ]:
1.36E-05mmHg at 25°C

[ Index of Refraction ]:
1.614

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KU7040000
CHEMICAL NAME :
Ethylene, 1,1-bis(p-chlorophenyl)-2-chloro-
CAS REGISTRY NUMBER :
1022-22-6
BEILSTEIN REFERENCE NO. :
1461623
LAST UPDATED :
199710
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C14-H9-Cl3
MOLECULAR WEIGHT :
283.58
WISWESSER LINE NOTATION :
G1UYR DG&R DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2700 mg/kg
TOXIC EFFECTS :
Behavioral - tremor
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 73,128,1946 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - pigeon
DOSE/DURATION :
754 mg/kg/28D-C
TOXIC EFFECTS :
Behavioral - food intake (animal) Liver - changes in liver weight Related to Chronic Data - death
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 14,23,1969

Safety Information

[ Symbol ]:

GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H410

[ Precautionary Statements ]:
P273-P501

[ Personal Protective Equipment ]:
Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;N: Dangerous for the environment;

[ Risk Phrases ]:
R50/53

[ Safety Phrases ]:
60-61-39-26

[ RIDADR ]:
UN3077 9/PG 3

[ RTECS ]:
KU7040000

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • DDT
  • p,p'-DDD
  • Chlorobenzene
  • Benzene,1,1'-ethenylidenebis[4-chloro-
  • Bromo(4-chlorophenyl)magnesium
  • 2,4'-dichloroacetophenone
  • 2,2-Dichloro-1-(4-chlorophenyl)ethanone
  • 4,4'-Dichlorobenzophenone
  • p,p'-DDE
  • Ethanol

DownStream

  • 4,4'-Dichlorobenzhydrol
  • DDOH
  • 4,4'-Dichlorobenzophenone
  • 1,3-Dioxolane,2-[bis(4-chlorophenyl)methyl]-
  • Benzene, 1,1-(1,2-ethynediyl)bis(4-chloro-
  • Hydrochloric acid

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%

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