cis-1,4-Dichloro-2-butene, 95%

Product Code.	Quantity	unitSize
11443198	25 g	25g
11453198	100 g	100g
11463198	500 g	500g

Product Code. 11443198 Supplier Thermo Scientific Alfa Aesar Supplier No. A18956.14

Description

CAS: 1476-11-5 | C4H6Cl2 | 124.992 g/mol

It is employed as an intermediate for the production of other chemicals such as in the production of chloroprene. It is also used as a starting material in the production of adiponitrile, butane-1,4-diol, and tetrahydrofuran. It is also used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is employed as an intermediate for the production of other chemicals such as in the production of chloroprene. It is also used as a starting material in the production of adiponitrile, butane-1,4-diol, and tetrahydrofuran. It is also used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones.

Solubility
Not miscible or difficult to mix in water. Soluble in alcohol, ether, acetone and benzene.

Notes
Moisture & Light Sensitive. Store away from oxidizing agents, heat, water/moisture and light. Store under inert gas. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Keep it refrigerated.

Specifications

Chemical Identifiers

• CAS: 1476-11-5
• Molecular Formula: C4H6Cl2
• MDL Number: MFCD00062950
• InChI Key: FQDIANVAWVHZIR-UPHRSURJSA-N
• Synonym: cis-1,4-dichloro-2-butene, z-1,4-dichlorobut-2-ene, 1,4-dichloro-cis-2-butene, 2-butene, 1,4-dichloro-, z, cis-1,4-dichlorobut-2-ene, unii-bqs2752i90, ccris 2651, cis 1,4-dichlorobutene, 2-butene, 1,4-dichloro-, cis, cis-2,3-dichlorobut-2-ene
• PubChem CID: 6432115
• IUPAC Name: (Z)-1,4-dichlorobut-2-ene

• Melting Point: -48°C
• Density: 1.188
• Boiling Point: 151°C to 153°C
• Flash Point: 55°C (132°F)
• Refractive Index: 1.49
• Quantity: 25 g
• UN Number: UN3390
• Beilstein: 1719692
• Sensitivity: Light and moisture sensitive
• Solubility Information: Not miscible or difficult to mix in water. Soluble in alcohol,ether,acetone and benzene.
• SMILES: C(C=CCCl)Cl
• Molecular Weight (g/mol): 124.992
• Formula Weight: 125
• Percent Purity: 95%
• Chemical Name or Material: cis-1,4-Dichloro-2-butene

Safety and Handling

SDS

RUO – Research Use Only