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| CAS No.: | 72-56-0 |
|---|---|
| Name: | PERTHANE (TM) |
| Molecular Structure: | |
|
|
|
| Formula: | C18H20 Cl2 |
| Molecular Weight: | 307.263 |
| Synonyms: | Ethane,1,1-dichloro-2,2-bis(p-ethylphenyl)- (8CI);1,1-Bis(p-ethylphenyl)-2,2-dichloroethane; 1,1-Dichloro-2,2-bis(4-ethylphenyl)ethane;1,1-Dichloro-2,2-bis(p-ethylphenyl)ethane;2,2-Bis(p-ethylphenyl)-1,1-dichloroethane;2,2-Dichloro-1,1-bis(p-ethylphenyl)ethane; Di(p-ethylphenyl)dichloroethane; ENT17082; Ethylan; Ethylan (insecticide); Perthane; Q 137; p,p'-Perthane |
| EINECS: | 200-785-1 |
| Density: | 1.117 g/cm3 |
| Melting Point: | 56-57℃ (methanol ) |
| Boiling Point: | 407.2ºC at 760 mmHg |
| Flash Point: | 212.1 ºC |
| Hazard Symbols: |
 N
|
| Risk Codes: | 50/53 |
| Safety: | 60-61 |
| PSA: | 0.00000 |
| LogP: | 5.74700 |
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Chemistry
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
Toxicity Data With Reference
| 1. | mma-sat 333 µg/plate | NTPTB* NTP Technical Bulletin. (National Toxicology Program, Landow Bldg. 3A-06, 7910 Woodmont Ave., Bethesda, MD 20205) APR 82 . | ||
| 2. | orl-rat LD50:6600 mg/kg | SPEADM Special Publication of the Entomological Society of America. 78-1 (1978).16. | ||
| 3. | ivn-rat LD50:73 mg/kg | AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. 103 (1955),404. | ||
| 4. | orl-mus LD50:6600 mg/kg | 31ZOAD Pesticide Manual. 1 (1968),142. | ||
| 5. | ivn-mus LD50:173 mg/kg | AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. 103 (1955),404. | ||
| 6. | orl-bwd LD50:9000 mg/kg | DOEAAH Down to Earth. A Review of Agricultural Chemical Progress. 35 (1979),25. |
Consensus Reports
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. .
Safety Profile
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
Specification
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 .