1-chloro-2-butene

Synonym

Crotyl Chloride

CAS   No.

591-97-9

Molecular Formula

C₄H₇CL

Molecular Weight

90.55

Appearance

Colorless or light yellow liquid

Assay

≥70%

Refractive index

n20/D 1.430

Boiling point

62-85 C(lit.)

Density

0.923g/Ml at 20 C(lit.)

Water

≤1.0%

RIDADR

UN 2924 3/PG 2

Flash Point(F)

14F

Flash Point(C)

-10 C

Packing

200Kgs/iron

Usage

Used to synthesize intermediates in organic synthesis industry,for example can be used to synthesize the  neoprene with flame retardancy, and other copolymers.