Product Name: Diethyl-diphenyl dichloroethane (CAS NO.72-56-0)

Molecular Formula: C₁₈H₂₀Cl₂
Molecular Weight: 307.26g/mol
Mol File: 72-56-0.mol
Einecs: 200-785-1
Appearance: Technical grade a light yellow waxy solid
Boiling point: 407.2 °C at 760 mmHg
Storage Temperature: 0-6°C
Flash Point: 212.1 °C
Water Solubility: Insoluble in water
Surface Tension: 38.3 dyne/cm
Enthalpy of Vaporization: 63.34 kJ/mol
Vapour Pressure: 1.81E-06 mmHg at 25°C
XLogP3-AA: 6.6
H-Bond Donor: 0
H-Bond Acceptor: 0
Structure Descriptors of Diethyl-diphenyl dichloroethane (CAS NO.72-56-0):
  IUPAC Name: 1-[2,2-dichloro-1-(4-ethylphenyl)ethyl]-4-ethylbenzene
  Canonical SMILES: CCC1=CC=C(C=C1)C(C2=CC=C(C=C2)CC)C(Cl)Cl
  InChI: InChI=1S/C18H20Cl2/c1-3-13-5-9-15(10-6-13)17(18(19)20)16-11-7-14(4-2)8-12-16/h5-12,17-18H,3-4H2,1-2H3 
  InChIKey: QFMDFTQOJHFVNR-UHFFFAOYSA-N
Product Categories: OrganochlorinesAlphabetic; Insecticides; P; PER - POLA; Pesticides; Alpha sort; N-PPesticides; Pesticides&Metabolites

NCI Carcinogenesis Bioassay (feed); Clear Evidence: mouse NCITR*    National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD 20014) No. NCI-CG-TR-156 ,1979. ; No Evidence: rat NCITR*    National Cancer Institute Carcinogenesis Technical Report Series. (Bethesda, MD 20014) No. NCI-CG-TR-156 ,1979. .

Poison by intravenous route. Mildly toxic by ingestion. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Experimental teratogenic and reproductive effects. Mutation data reported. A pesticide. When heated to decomposition it emits toxic fumes of Cl⁻. See also CHLORINATED HYDROCARBONS, ALIPHATIC.
Safety Information of Diethyl-diphenyl dichloroethane (CAS NO.72-56-0):
Hazard Codes: N
Risk Statements: 50/53 
50:  Very Toxic to aquatic organisms
53:  May cause long-term adverse effects in the aquatic environment 
Safety Statements: 60-61
60:  This material and/or its container must be disposed of as hazardous waste 
61:  Avoid release to the environment. Refer to special instructions safety data sheet 

 Diethyl-diphenyl dichloroethane ,its CAS NO. is 72-56-0,the synonyms is 1,1-Bis(ethylphenyl)-2,2-dichloroethane ; 1,1-Bis(p-ethylphenyl)-2,2-dichloroethane ; 1,1-Dichloro-2,2-bis(4-ethylphenyl)ethane ; 2,2-Bis(p-ethylphenyl)-1,1-dichloroethane ; 2,2-Dichloro-1,1-bis(p-ethylphenyl)ethane ; 4-05-00-01985 (Beilstein Handbook Reference) ; AI3-17082 ; BRN 2054366 ; Benzene, 1,1'-(2,2-dichloroethylidene)bis(4-ethyl- ; CCRIS 292 ; Caswell No. 337 ; Di(p-ethylphenyl)dichloroethane ; EINECS 200-785-1 ; ENT 17,082 ; EPA Pesticide Chemical Code 032101 ; Ethane, 1,1-dichloro-2,2-bis(p-ethylphenyl)- ; Ethane, 2,2-bis(p-ethylphenyl)-1,1-dichloro- ; Ethylan ; HSDB 4009 ; NCI-C02868 ; Perthane ; Q-137 ; a,a-Dichloro-2,2-bis(p-ethylphenyl)ethane ; p,p'-Ethyl-ddd .