1,9-DECADIENE, CAS No. 1647-16-1

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1647-16-1

Catalog No. EBD3063218

CAS 1647-16-1

Name 1,9-DECADIENE

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Basic Information

Synonyms: 1,9-DECADIEN DECADIENE-1,9 1,9-DECADIENE DECA-1,9-DIENE 1,9-DECADIENE,97% TIMTEC-BBSBB008889 1,9-DECADIENEFORSYNTHESIS5ML 1,9-DECADIENEFORSYNTHESIS25ML NSC102789

Molecular Formula: C10H18

Molecular Weight: 138.25

Categories: Materials Chemistry > Polymers and Macromolecular Materials > Polyurethane Precursors Synthetic Chemistry > Organic Building Blocks > C-C Double and Triple Bonds

Product Description:

1,9-Decadiene is a linear, symmetrical diene with terminal double bonds. It is a colorless liquid with the molecular formula C₁₀H₁₈ and is characterized by its two reactive vinyl groups. Its primary industrial application is as a monomer or comonomer in polymerization reactions. It is used in the synthesis of polyolefins, polybutadiene rubbers, and, importantly, as a chain extender or crosslinking agent in the production of polyurethanes and other specialty polymers. The terminal double bonds readily undergo addition reactions, making it a valuable building block for creating polymers with specific properties, such as flexibility, toughness, or chemical resistance. As a bifunctional alkene, it also serves as a versatile organic synthesis intermediate in research and development. It can be used in metathesis reactions, hydroformylation, and other catalytic transformations to construct more complex molecules.

Physical Properties

Boiling Point: 169 °C(lit.)

Flash Point: 41 °C

Density: 0.75 g/mL at 25 °C(lit.)

Refractivity: n20/D 1.432(lit.)

Storage: Flammables area

Safety Information

Packing Level: 3

Hazard Category: 3/PG

Transport Codes: 3295