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1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98

1-CHLORO-4-(PHENYLETHYNYL)BENZENE  98 Structure
CAS No.
5172-02-1
Chemical Name:
1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98
Synonyms
1-Chloro-4-(phenylethynyl)benzene 98%;1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98;Benzene, 1-chloro-4-(2-phenylethynyl)-
CBNumber:
CB7504411
Molecular Formula:
C14H9Cl
Molecular Weight:
212.67
MOL File:
5172-02-1.mol
MSDS File:
SDS
Modify Date:
2022/8/15 17:37:31

1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98 Properties

Melting point 81-83 °C (lit.)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3

1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98 price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 510750 1-Chloro-4-(phenylethynyl)benzene 98% 5172-02-1 1G ₹7553.8 2022-06-14 Buy
Product number Packaging Price Buy
510750 1G ₹7553.8 Buy

1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98 Chemical Properties,Uses,Production

Uses

1-Chloro-4-(phenylethynyl)benzene may be used in the preparation of 1-(4-chlorophenyl)-4-methyl-2-phenylnaphthalene and 2-(4-chlorophenyl)-4-methyl-1-phenylnaphthalene as a 1:1 mixture.

General Description

1-Chloro-4-(phenylethynyl)benzene is an internal alkyne that can be prepared by palladium-catalyzed Kumada cross-coupling reaction.

1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98 Preparation Products And Raw materials

Raw materials

Preparation Products

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1-CHLORO-4-(PHENYLETHYNYL)BENZENE 98 1-Chloro-4-(phenylethynyl)benzene 98% Benzene, 1-chloro-4-(2-phenylethynyl)- 5172-02-1 ClC6H4C8801CC6H5 Alkynyl Halogenated Hydrocarbons Organic Building Blocks