Product Name

  • Name

    trans-2-Chloro-3-(chloromethyl)oxirane

  • EINECS
  • CAS No. 66826-73-1
  • Density 1.41g/cm3
  • Solubility
  • Melting Point
  • Formula C3H4Cl2O
  • Boiling Point 173.4°Cat760mmHg
  • Molecular Weight 126.97
  • Flash Point 151.8°C
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl.
  • Risk Codes
  • Molecular Structure Molecular Structure of 66826-73-1 (trans-2-Chloro-3-(chloromethyl)oxirane)
  • Hazard Symbols
  • Synonyms trans-1,3-Dichloro-1,2-epoxypropane;cis-1,3-Dichlorpropenoxid;trans-1,3-Dichloropropene oxide;trans-Dcpo;
  • PSA 12.53000
  • LogP 1.18890

trans-1,3-Dichloropropene oxide Chemical Properties

IUPAC Name: (2R,3R)-2-Chloro-3-(chloromethyl)oxirane    
Molecular Formula: C3H4Cl2O
Molecular Weight: 126.97
Freely Rotating Bonds: 1
Polar Surface Area: 12.53 Å2
Index of Refraction: 1.474
Molar Refractivity: 25.24 cm3
Molar Volume: 89.8 cm3
Polarizability: 10 ×10-24 cm3
Surface Tension: 32.5 dyne/cm
Density: 1.41 g/cm3
Flash Point: 151.8 °C
Enthalpy of Vaporization: 39.29 kJ/mol
Boiling Point: 173.4 °C at 760 mmHg
Vapour Pressure: 1.7 mmHg at 25°C 
The Cas Register Number of  trans-1,3-Dichloropropene oxide is 66826-73-1. The chemical synonyms of  trans-1,3-Dichloropropene oxide (CAS NO.66826-73-1) are trans-2-Chloro-3-(chloromethyl)oxirane  and  trans-Dcpo .The molecular structure of  trans-1,3-Dichloropropene oxide (CAS NO.66826-73-1) is .

trans-1,3-Dichloropropene oxide Uses

  trans-1,3-Dichloropropene oxide (CAS NO.66826-73-1) is used in organic synthesis .

trans-1,3-Dichloropropene oxide Toxicity Data With Reference

1.    

otr-ham:emb 10 µmol/L

    JJIND8    JNCI, Journal of the National Cancer Institute. 69 (1982),531.

trans-1,3-Dichloropropene oxide Safety Profile

Questionable carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl.
WGK Germany: 3
RTECS: UC8310000
HazardClass: 3.2
PackingGroup: III

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