(Z)-1,2-Dichloroethene
Names
[ CAS No. ]:
156-59-2
[ Name ]:
(Z)-1,2-Dichloroethene
[Synonym ]:
MFCD00000925
ethene, (Z)-1,2-dichloro-
cis-1,2-dichloroethylene
Ethylene, 1,2-dichloro-, (Z)-
Ethene, 1,2-dichloro-, (1Z)-
EINECS 205-859-7
(Z)-1,2-dichloroethylene
1,2-Dichloroethylene (cis)
ethene, 1,2-dichloro-
cis-1,2-dce
cis-1,2-dichloroethene
Ethylene, 1,2-dichloro-, cis-
1,2-cis-Dichloroethylene
Dichloroethylene, cis-
(Z)-1,2-dichloroethene
acetylene dichloride
1,2-dichloroethylene
cis-1,2-Dichloroethylene,stabilized
cis-Acetylene Dichloride
Ethene, 1,2-dichloro-, (Z)-
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
47.7±0.0 °C at 760 mmHg
[ Melting Point ]:
-80ºC(lit.)
[ Molecular Formula ]:
C2H2Cl2
[ Molecular Weight ]:
96.943
[ Flash Point ]:
6.1±0.0 °C
[ Exact Mass ]:
95.953354
[ LogP ]:
1.75
[ Vapour Pressure ]:
333.1±0.0 mmHg at 25°C
[ Index of Refraction ]:
1.453
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KV9420000
- CHEMICAL NAME :
- Ethylene, 1,2-dichloro-, (Z)-
- CAS REGISTRY NUMBER :
- 156-59-2
- BEILSTEIN REFERENCE NO. :
- 1071208
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 12
- MOLECULAR FORMULA :
- C2-H2-Cl2
- MOLECULAR WEIGHT :
- 96.94
- WISWESSER LINE NOTATION :
- G1U1G -Z
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 65 gm/m3/2H
- TOXIC EFFECTS :
- Behavioral - general anesthetic Behavioral - convulsions or effect on seizure threshold Behavioral - changes in motor activity (specific assay)
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 20 gm/m3/6H
- TOXIC EFFECTS :
- Behavioral - general anesthetic Behavioral - convulsions or effect on seizure threshold Nutritional and Gross Metabolic - body temperature decrease
MUTATION DATA
- TYPE OF TEST :
- Host-mediated assay
- TEST SYSTEM :
- Rodent - mouse Yeast - Saccharomyces cerevisiae
- DOSE/DURATION :
- 1300 mg/kg
- REFERENCE :
- TCMUD8 Teratogenesis, Carcinogenesis, and Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1980- Volume(issue)/page/year: 4,365,1984 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5352 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 61 (estimated) No. of Female Employees: 6 (estimated)
Safety Information
[ Symbol ]:
GHS02, GHS06, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H301 + H311 + H331-H370
[ Precautionary Statements ]:
P210-P260-P280-P301 + P310-P311
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
[ Hazard Codes ]:
F,Xn,T
[ Risk Phrases ]:
R11;R20;R52/53
[ Safety Phrases ]:
S16-S29-S61-S7
[ RIDADR ]:
UN 1150 3/PG 2
[ WGK Germany ]:
2
[ RTECS ]:
KV9420000
[ Packaging Group ]:
II
[ Hazard Class ]:
3.1
[ HS Code ]:
2903299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903299090
[ Summary ]:
2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
Articles
J. Contam. Hydrol. 177-178 , 206-19, (2015)
Soil remediation is often inhibited by subsurface heterogeneity, which constrains contaminant/reagent contact. Use of soil mixing techniques for reagent delivery provides a means to overcome contamina...
Demonstration of compound-specific isotope analysis of hydrogen isotope ratios in chlorinated ethenes.Environ. Sci. Technol. 47(3) , 1461-7, (2013)
High-temperature pyrolysis conversion of organic analytes to H(2) in hydrogen isotope ratio compound-specific isotope analysis (CSIA) is unsuitable for chlorinated compounds such as trichloroethene (T...
Degradation product partitioning in source zones containing chlorinated ethene dense non-aqueous-phase liquid.Environ. Sci. Technol. 44(23) , 9105-11, (2010)
Abiotic and biotic reductive dechlorination with chlorinated ethene dense non-aqueous-phase liquid (DNAPL) source zones can lead to significant fluxes of complete and incomplete transformation product...