Skip to Content
Merck
CN

Key Documents

View All Documentation

C71203

4-Chlorostyrene

97%, contains 500 ppm 4-tert-butylcatechol as inhibitor

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
H2C=CHC6H4Cl
CAS Number:
1073-67-2
Molecular Weight:
138.59
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
24892931
EC Number:
214-028-8
Beilstein/REAXYS Number:
1098859
MDL number:
MFCD00000632
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

vapor pressure

0.68 mmHg ( 20 °C)

Quality Segment

100

assay

97%

form

liquid

contains

500 ppm 4-tert-butylcatechol as inhibitor

refractive index

n20/D 1.565 (lit.)

bp

192 °C (lit.)

density

1.155 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

Clc1ccc(C=C)cc1

InChI

1S/C8H7Cl/c1-2-7-3-5-8(9)6-4-7/h2-6H,1H2

InChI key

KTZVZZJJVJQZHV-UHFFFAOYSA-N

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).

Application

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.

Still not finding the right product?

Explore all of our products under 4-Chlorostyrene

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H315,H411

Hazard Classifications

Aquatic Chronic 2 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

154.4 °F - closed cup

flash_point_c

68 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library