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Trans-1,2-Dichloroethylene

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Trans-1,2-Dichloroethylene molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 6 grades and pack sizes of Trans-1,2-Dichloroethylene (CAS 156-60-5). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS156-60-5
Molecular formulaC2H2Cl2
Molecular weight96.94 g/mol
IUPAC name(E)-1,2-dichloroethene
Synonymstrans-1,2-Dichloroethene · (E)-1,2-Dichloroethylene · 1,2-trans-Dichloroethylene · trans-Acetylene dichloride · Ethene, 1,2-dichloro-, (1E)- · Ethene, 1,2-dichloro-, (E)-
Safety & Hazards (GHS) Danger
Flammable Flammable Irritant Irritant
  • H225 Highly Flammable liquid and vapor
  • H332 Harmful if inhaled
  • H412 Harmful to aquatic life with long lasting effects

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 1,2-DICHLOROETHYLENE, 98%, MIXTURE OF C D62403-25ML Request Quote
Sigma 1,2-DICHLOROETHYLENE, 98%, MIXTURE OF CI D62403-100ML Request Quote
Sigma TRANS-1,2-DICHLOROETHENE OEKANAL, AMYLEN 36969-1G Request Quote
Sigma TRANS-1,2-DICHLOROETHYLENE, 98% D62209-100G
D62209-25G
D62209-5G		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.