4-Chlorostyrene

Product Name: 4-Chlorostyrene
CAS No.: 1073-67-2
Chemical Name: 4-Chlorostyrene
Synonyms: 1-Chloro-4-vinylbenzene;P-CHLOROSTYRENE;para-chlorostyrene;4-Chlorostyrene, stabilized, 99%;ARBA-020;orostyrene;p-Chlorstyrol;CHLOROSTYRENE-4;p-chloro-styren;4-CHLOROSTYRENE
CBNumber: CB0240404
Molecular Formula: C8H7Cl
Formula Weight: 138.59
MOL File: 1073-67-2.mol

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4-Chlorostyrene Property

Melting point:: -16 °C
Boiling point:: 192 °C(lit.)
Density: 1.155 g/mL at 25 °C(lit.)
vapor pressure: 0.68 mm Hg ( 20 °C)
refractive index: n20/D 1.565(lit.)
Flash point:: 140 °F
storage temp.: 2-8°C
form: Liquid
Specific Gravity: 1.155
color: Clear colorless to slightly yellow
Water Solubility: Immiscible with water.
BRN: 1098859
CAS DataBase Reference: 1073-67-2(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, 1-chloro-4-ethenyl-(1073-67-2)
EPA Substance Registry System: Benzene, 1-chloro-4-ethenyl- (1073-67-2)

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Safety

Hazard Codes: Xi,F
Risk Statements: 36/37/38
Safety Statements: 23-24/25-37/39-26-36
RIDADR: 1993
WGK Germany: 3
RTECS: CZ0533000
TSCA: T
HazardClass: 3
PackingGroup: III
HS Code: 29036990
Hazardous Substances Data: 1073-67-2(Hazardous Substances Data)
Toxicity: LD50 orally in Rabbit: 5200 mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C71203
Product name: 4-Chlorostyrene
Purity: 97%, contains 500ppm 4-
Packaging: 10g
Price: $110
Updated: 2024/03/01

Sigma-Aldrich

Product number: C71203
Product name: 4-Chlorostyrene
Purity: 97%, contains 500ppm 4-
Packaging: 50g
Price: $411
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.02458
Product name: 4-Chlorostyrene
Purity: (stabilised with 4-tert-butylpyrocatechol) for synthesis
Packaging: 10ml
Price: $106
Updated: 2024/03/01

TCI Chemical

Product number: C0290
Product name: 4-Chlorostyrene (stabilized with TBC)
Purity: >98.0%(GC)
Packaging: 10mL
Price: $26
Updated: 2024/03/01

TCI Chemical

Product number: C0290
Product name: 4-Chlorostyrene (stabilized with TBC)
Purity: >98.0%(GC)
Packaging: 25mL
Price: $50
Updated: 2024/03/01

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4-Chlorostyrene Chemical Properties,Usage,Production

Chemical Properties

clear colourless to slightly yellow liquid. The side chain of p-chlorostyrene is a C=C double bond, so its chemical properties are more active. The compound can polymerize slowly at room temperature, and a polymerization inhibitor (stabilizer) can be added for storage.

Uses

4-Chlorostyrene is used in the preparation of new bis(pyrazolyl)borato olefin complexes of copper(I). It is also employed in the investigation of regioselectivity in the cationic Heck reaction of 4-substituted styrenes. Further, it plays an important role in the preparation of 4-[(4-chloro-phenyl)-thioacetyl]-morpholine.

Uses

4-Chlorostyrene was used in the following studies:
Study of chemical and biochemical properties of the vinyl group of styrene by the development of structure activity relationships (SAR).
Preparation of new bis(pyrazolyl)borato olefin complexes of copper(I).
To investigate the regioselectivity in the cationic Heck reaction of 4-substituted styrenes.

Preparation

Synthesis of 4-chlorostyrene: carry out catalytic dehydration reaction by 4-chlorophenethylalcohol at 280°C, the used catalyst is a modified aluminum silicate catalyst, and the yield is 80%.

Synthesis Reference(s)

p-Chlorostyrene is commercially produced as a monomer from p-chloroethylbenzene by an oxidation technique. It is also produced as a mixture with o-chlorostyrene.
Journal of the American Chemical Society, 69, p. 852, 1947 DOI: 10.1021/ja01196a033
Tetrahedron Letters, 31, p. 5061, 1990 DOI: 10.1016/S0040-4039(00)97806-7

General Description

4-Chlorostyrene is a para-halogenated styrene derivative. It undergoes graft copolymerization with acrylonitrile (AN) onto ethylene-propylene-diene terpolymer (EPDM) in the presence of benzoyl peroxide (initiator).

4-Chlorostyrene Preparation Products And Raw materials

Raw materials

Preparation Products

3-[2-chloro-2-(4-chlorophenyl)ethenyl]-2，2-dimethyl cyclopropane carboxylic acid

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4-Chlorostyrene Suppliers

Americas 1 Belgium 3 China 239 Europe 2 Finland 1 Germany 10 India 11 Japan 7 Lithuania 1 Slovakia 1 Switzerland 4 Ukraine 1 United Kingdom 20 United States 48 Global 349

Shanghai Kaisai Chemical Co., Ltd

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Hepharma Biology And Technology CO.,LTD.

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Creasyn Finechem(Tianjin) Co., Ltd.

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J & K SCIENTIFIC LTD.

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3B Pharmachem (Wuhan) International Co.,Ltd.

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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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View Lastest Price from 4-Chlorostyrene manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: 4-Chlorostyrene 1073-67-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-31

Hebei Yanxi Chemical Co., Ltd.

Product: 4-Chlorostyrene 1073-67-2
Price: US $50.00-10.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-09-28

Hebei Chuanghai Biotechnology Co,.LTD

Product: 4-chloropacking 1073-67-2
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 ton
Release date: 2024-08-20

1073-67-2, 4-ChlorostyreneRelated Search:

OCTACHLOROSTYRENE Styrene Vinylbenzyl chloride 4-Chlorobenzyl cyanide 4-CHLOROPHENETOLE 4-Chlorophenoxyacetic acid 4-Chlorophenylacetic acid 4'-Chloroacetophenone 4-CHLOROBENZOYLACETONITRILE 3,4-DICHLOROSTYRENE meta-chlorostyren 3,4-Dichlorocinnamic acid 4,4'-Dichlorochalcone TRANS-2,4-DICHLOROCINNAMIC ACID POLY(3-CHLOROSTYRENE),3-CHLOROSTYRENE POLYMER (R)-4-CHLOROSTYRENE OXIDE 4-CHLOROSTYRENE RESIN,POLY(4-CHLOROSTYRENE), AVERAGE MW CA. 75 ,000 (GPC),POLY(4-CHLOROSTYRENE) o-Chlorobenzylidene malononitrile

CHLOROSTYRENE-4

4-Chlorostyrene, stabilized, 99%

4-CHLOROSTYRENE , STABILIZED WITH 0.1% 4-TERT-BUTYLCATECHOL

4-CHLOROSTYRENE Stabilised with 0.1% 4-tert-butylcatechol

P-CHLOROSTYRENE

p-chloro-styren

Styrene, p-chloro-

styrene,p-chloro-

4-CHLOROSTYRENE

4-VINYLCHLOROBENZENE

(4-Chlorophenyl)ethene

4-Chloro-1-ethenylbenzen

p-Chlorovinylbenzene

p-Vinylphenyl chloride

4-Chlorostyrene, 99%, stabilized

1-Ethenyl-4-chlorobenzene

4-Chloro-1-vinylbenzene

4-Vinylphenyl chloride

4-CHLOROSTYRENE, 99%, STAB.

4-Chlorostyrene (stabilized with TBC)

1-Ethenyl-4-chlorobenzol

4-Chlorostyrene, 99%, stab. with 0.1% 4-tert-butylcatechol

P-chlorobenzene ethylene

1-chloro-4-ethenyl-benzen

1-chloro-4-ethenylbenzene

1-Chloro-4-vinylbenzene

4-chloro-styren

Benzene, 4-chloro-1-ethenyl-

benzene,1-chloro-4-ethenyl-

Parachlorostyrene

para-chlorostyrene

4-Chlorostyrene, Stab.

1-Chloro-4-vinylbenzene, 1-Chloro-4-ethenylbenzene

4-Chlorostyrene, stabilized, 99% 10GR

4-CHLOROSTYRENE (STABILISED WITH 4-TERT-

4-Chlorostyrene, 98%, stabilized with 0.1% TBC

4-Chlorostyrene, stabilized with 0.1% TBC

4-chloro-1-ethenylbenzene

4-Chlorostyrene, 98%, stabilized with TBC

p-Chlorostyrene, 99% (Inhibited)

ARBA-020

Chlorobenzene ethylene

p-Chlorstyrol

4-Chlorostyrene - stabilised with 4-tert-butylcatechol

orostyrene

4-Chlorostyrene (stabilized with TBC)&gt

4-Chlorostyrene ISO 9001：2015 REACH

4-chloropacking

4-Chlorostyrene (stabilizer 0.1% tert.-butylcatechol)

1-Chloro-4-vinylbenzene[N/A

1073-67-2

1063-67-2

H2CCHC6H4Cl

ClC6H4CHCH2

HALOGEN

Alkenyl

Building Blocks

Halogenated Hydrocarbons