1,2-Dichloroethylene - ≥98%, cis- and trans- mixture , CAS No.540-59-0

CAS: 540-59-0 Cat. No.: D303936 Formule: C₂H₂Cl₂ Poids moléculaire: 96.94 Numéro CE: 208-750-2

QUALITÉ & PURETÉ ≥98%, cis- and trans- mixture

Synonyms

Dioform | NCI-C56031 | Acetylene dichloride | 1,2-Dichloroethene | sym-Dichloroethylene | 1,2-Dichlor-aethen | 540-59-0 | Dichloro-1,2-ethylene | 1,2-Dichloroethylene, mixture of cis and trans

Storage

Store at 2-8°C,Protected from light

Shipped In

Wet ice,FedEx DG Service

Vue d’ensemble

1, 2-dichloroethylene, a cis-trans isomer mixture can be used as a reactant: 

Chloroenyne is synthesized by Sonogashira coupling reaction with terminal alkynes. 

Trichloroethyl ketone was synthesized by Friedel-Crafts acylation reaction with acyl chloride in the presence of aluminum chloride. 

(vinylidene) bis [thiazoles] were synthesized with 2-(tribubutyltin) thiazoles by palladium-catalyzed Stille coupling reaction.

Spécifications

Synonymes

Dioform | NCI-C56031 | Acetylene dichloride | 1,2-Dichloroethene | sym-Dichloroethylene | 1,2-Dichlor-aethen | 540-59-0 | Dichloro-1,2-ethylene | 1,2-Dichloroethylene, mixture of cis and trans

Spécifications et pureté

≥98%, cis- and trans- mixture

Conditions de stockage de stockage

Store at 2-8°C,Protected from light

Expédié en

Wet ice,FedEx DG Service

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Pureté

≥98%

Noms et identifiants

Pubchem Sid

488181219

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488181219

Sourires canoniques

C(=CCl)Cl

IUPAC Name

1,2-dichloroethene

InChIKey

KFUSEUYYWQURPO-UHFFFAOYSA-N

INCHI

1S/C2H2Cl2/c3-1-2-4/h1-2H

Isomères SMILES

C(=CCl)Cl

Numéro ONU

1150

Groupe d'emballage

II

Poids moléculaire

96.94

Reaxy-Rn

1719345

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1719345&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organohalogen compounds
    • Classe Vinyl halides
      • Subclass Vinyl chlorides

• Kingdom: Organic compounds
• Superclass: Organohalogen compounds
• Classe: Vinyl halides
• Subclass: Vinyl chlorides
• Intermediate Tree Nodes: Not available
• Direct Parent: Vinyl chlorides
• Alternative Parents: Chloroalkenes Organochlorides Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Chloroalkene - Haloalkene - Vinyl chloride - Hydrocarbon derivative - Organochloride - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as vinyl chlorides. These are vinyl halides in which a chlorine atom is bonded to an sp2-hybridised carbon atom.
• External Descriptors: a small molecule

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

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Mécanismes d'action

Propriétés chimiques et physiques

• Sensibilité: Air, light and moisture sensitive
• Indice de réfraction: n20/D 1.447 (lit.)
• Point d'éclair (°C): 6 °C
• Point d'ébullition (°C): 48-60 °C(lit.)
• Point de fusion (°C): −57 °C (lit.)
• Poids moléculaire: 96.940 g/mol
• XLogP3: 1.900
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 95.9534 Da
• Monoisotopic Mass: 95.9534 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 4
• Formal Charge: 0
• Complexity: 19.200
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 1
• The total count of all stereochemical bonds: 1
• Covalently-Bonded Unit Count: 1

Foire aux questions

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at 2–8 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 540-59-0, the molecular formula is C2H2Cl2, and the molecular weight is 96.94 g/mol. InChIKey KFUSEUYYWQURPO-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.