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28115

Crotyl chloride

technical, (cis+trans), mixture of cis- and trans-isomers (~1:6), ~70% (GC)

Synonym(s):

cis,trans-1-Chloro-2-butene

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Size/SKUAvailabilityPrice
100 mL

Available to ship TODAYfromMILWAUKEE

$307.00

About This Item

Linear Formula:
CH3CH=CHCH2Cl
CAS Number:
Molecular Weight:
90.55
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-739-5
Beilstein/REAXYS Number:
605304
MDL number:
Assay:
~70% (GC)
Form:
liquid

$307.00


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Quality Segment

grade

technical

assay

~70% (GC)

form

liquid

impurities

~30% 3-chloro-1-butene

refractive index

n20/D 1.430

bp

85-86 °C (lit.)

solubility

water: soluble 14 g/L at 20 °C

density

0.923 g/mL at 20 °C (lit.)

functional group

alkyl halide, chloro

SMILES string

C\C=C\CCl

InChI

1S/C4H7Cl/c1-2-3-4-5/h2-3H,4H2,1H3/b3-2+

InChI key

YTKRILODNOEEPX-NSCUHMNNSA-N

General description

Crotyl chloride reacts with trichlorosilane in the presence of tertiary amine and copper salts to give the corresponding allyltrichlorosilanes.

Application

Crotyl chloride has been used:
  • to investihgate the kinetics of the reactions of atomic chlorine with series of unsaturated aldehydes and ketones at 298K, to probe structure-reactivity relationships
  • in the preparation of (E)-crotyltrichlorosilane

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This Item
27980236306143995
description

technical, (cis+trans), mixture of cis- and trans-isomers (~1:6), ~70% (GC)

description

ratio of cis- and trans-isomers (~1:20), ≥99.5% (GC)

description

ReagentPlus®, 99%

description

98%

assay

~70% (GC)

assay

≥99.5% (GC)

assay

99%

assay

98%

solubility

water: soluble 14 g/L at 20 °C

solubility

-

solubility

petroleum ether: miscible(lit.), alcohol: miscible(lit.), diethyl ether: miscible(lit.), chloroform: miscible(lit.), water: slightly soluble(lit.)

solubility

ethylene glycol: miscible, diethyl ether: miscible, benzene: miscible, ethanol: miscible, ethyl acetate: miscible, chloroform: miscible, water: insoluble

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

density

0.923 g/mL at 20 °C (lit.)

density

0.853 g/mL at 20 °C (lit.)

density

0.939 g/mL at 25 °C (lit.)

density

1.03 g/mL at 25 °C (lit.)

form

liquid

form

liquid

form

liquid

form

liquid

refractive index

n20/D 1.430

refractive index

n20/D 1.437

refractive index

n20/D 1.414 (lit.)

refractive index

n20/D 1.435 (lit.)


signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - Skin Sens. 1

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

10.4 °F - closed cup

flash_point_c

-12 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



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