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  8. 4-Chlorostyrene, 98+%, stab

4-Chlorostyrene, 98+%, stab

Catalog No. AAB2051209
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Catalog No. AAB2051209 Supplier Thermo Scientific Chemicals Supplier No. B2051209
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Description

CAS: 1073-67-2 | C8H7Cl | 138.59 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Immiscible with water.

Notes
Incompatible with acids, bases, oxidizing agents, halogens, metal salts and polymerizing initiators. Store in a cool place.

Chemical Identifiers

CAS 1073-67-2
Molecular Formula C8H7Cl
Molecular Weight (g/mol) 138.59
MDL Number MFCD00000632
InChI Key KTZVZZJJVJQZHV-UHFFFAOYSA-N
Synonym 4-chlorostyrene, p-chlorostyrene, 1-chloro-4-vinylbenzene, parachlorostyrene, benzene, 1-chloro-4-ethenyl, styrene, p-chloro, styrene, 4-chloro, unii-t0j05u220f, para-chlorostyrene
PubChem CID 14085
IUPAC Name 1-chloro-4-ethenylbenzene
SMILES ClC1=CC=C(C=C)C=C1

Specifications

Melting Point -16°C
Density 1.089
Boiling Point 191°C to 192°C
Flash Point 67°C (153°F)
Odor Characteristic
Refractive Index 1.565
Quantity 10 g
Beilstein 1098859
Solubility Information Immiscible with water.
Formula Weight 138.6
Percent Purity 99%
Chemical Name or Material 4-Chlorostyrene, stabilized
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Safety and Handling

Hazard Category H227-H302-H315-H319
Hazard Statement GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Precautionary Statement P210-P264b-P270-P280-P301+P312-P302+P352-P305+P351+P338-P330-P332+P313-P362-P370+P378q-P501c
DOTInformation Hazard Class: 9; Packaging Group: III
EINECSNumber 214-028-8
RTECSNumber CZ0533000
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only