4,4'-DDMU

Modify Date: 2024-01-04 06:16:12

4,4'-DDMU Structure
4,4'-DDMU structure
Common Name 4,4'-DDMU
CAS Number 1022-22-6 Molecular Weight 283.58000
Density 1.315 g/cm3 Boiling Point 378.5ºC at 760 mmHg
Molecular Formula C14H9Cl3 Melting Point N/A
MSDS Chinese USA Flash Point 264.5ºC
Symbol GHS09
GHS09
Signal Word Warning

 Use of 4,4'-DDMU


DDMU is a biochemical.

 Names

Name 1-chloro-2,2-bis(4'-chlorophenyl)ethylene
Synonym More Synonyms

 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
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

 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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 Synonyms

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
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