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API Impurities

trans-1,2-Dichloroethylene

Reference StandardAvailable on request

Order trans-1,2-Dichloroethylene (CAS 156-60-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
trans-1,2-Dichloroethylene chemical structure
CAS number156-60-5
FormulaC2H2Cl2
Molar mass96.94 g/mol
Physical formSolid
HS code38229090
InChIKeyKFUSEUYYWQURPO-OWOJBTEDSA-N
IUPAC name(E)-1,2-dichloroethene

About trans-1,2-Dichloroethylene

Zemixal supplies trans-1,2-Dichloroethylene within its impurities & Reference Standards portfolio. For your records (Reference Standard), the material is defined by CAS 156-60-5, formula C2H2Cl2 and molar mass 96.94 g/mol. It is handled as a solid.

Use cases we see most often

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

It carries the GHS signal word Danger (H225, H332 and H412), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of trans-1,2-Dichloroethylene
Product nametrans-1,2-Dichloroethylene
Catalogue numberZX-046757
CAS number156-60-5
IUPAC name(E)-1,2-dichloroethene
Molecular formulaC2H2Cl2
Molar mass96.94 g/mol
Exact mass95.9534
GradeReference Standard
Physical formSolid
XLogP31.9
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code38229090
InChIKeyKFUSEUYYWQURPO-OWOJBTEDSA-N
SMILESC(=C/Cl)\Cl
PubChem CID638186
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)-, Ethylene, 1,2-dichloro-, (E)-, HCC 1130t, trans-Dichloroethene, Ethylene, 1,2-dichloro-, trans-, trans-1,2-DCE, Dichloroethylene, trans-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H225Highly flammable liquid and vapor
  • H332Harmful if inhaled
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P210, P233, P240, P241, P242, P243, P261, P271, P273, P280, P303 + P361 + P353, P304 + P340, P317, P370 + P378, P403 + P235, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of trans-1,2-Dichloroethylene
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about trans-1,2-Dichloroethylene

Which CAS number identifies trans-1,2-Dichloroethylene?
trans-1,2-Dichloroethylene is registered under CAS 156-60-5. You may also see it listed as trans-1,2-Dichloroethene, (E)-1,2-Dichloroethylene, 1,2-trans-Dichloroethylene. Our catalogue number for this item is ZX-046757.
What are the formula and molar mass of trans-1,2-Dichloroethylene?
For trans-1,2-Dichloroethylene, its formula is C2H2Cl2 and its molar mass is 96.94 g/mol. The systematic (IUPAC) name is (E)-1,2-dichloroethene. InChIKey KFUSEUYYWQURPO-OWOJBTEDSA-N lets you match it in any structure database.
What grade and pack sizes are available for trans-1,2-Dichloroethylene?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with trans-1,2-Dichloroethylene?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship trans-1,2-Dichloroethylene to my country?
Yes. Because trans-1,2-Dichloroethylene is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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