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101-76-8

101-76-8 structure
101-76-8 structure

Name 4,4'-dichlorodiphenylmethane
Synonyms bis(4-chlorophenyl)-methan
Di(p-chlorophenyl)methane
bis(4-chlorophenyl)methane
4,4'-dichlorophenylmethane
Bis(p-chlorophenyl)methane
bis(p-chlorophenyl)-methan
Di(4-chlorophenyl)methane
P,P'-DDM
4,4'-DDM
EINECS 202-973-9
MFCD00018754
Density 1.23g/cm3
Boiling Point 319.6ºC at 760mmHg
Melting Point 55.5°C
Molecular Formula C13H10Cl2
Molecular Weight 237.12400
Flash Point 139.8ºC
Exact Mass 236.01600
LogP 4.58420
Vapour Pressure 1.37E-12mmHg at 25°C
Index of Refraction 1.622

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PA3925000
CHEMICAL NAME :
Methane, bis(4-chlorophenyl)-
CAS REGISTRY NUMBER :
101-76-8
BEILSTEIN REFERENCE NO. :
1873121
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C13-H10-Cl2
MOLECULAR WEIGHT :
237.13
WISWESSER LINE NOTATION :
GR D1R DG

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 :
1 gm/kg
TOXIC EFFECTS :
Behavioral - muscle weakness
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 :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
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
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H410
Precautionary Statements P273-P501
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn: Harmful;N: Dangerous for the environment;
Risk Phrases 22-50/53
Safety Phrases S60;S61
RIDADR UN3077 9/PG 3
RTECS PA3925000
HS Code 2903999090
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%