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

MDL Number:: MFCD00957930

MOL File:: 5172-02-1.mol

MSDS File:: SDS

Last updated:2022-08-15 17:37:31

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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(4)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	510750	1-Chloro-4-(phenylethynyl)benzene 98%	5172-02-1	1g	$39.96	2024-03-01	Buy
American Custom Chemicals Corporation	HCH0068591	1-CHLORO-4-PHENYLETHYNYL-BENZENE 95.00%	5172-02-1	1G	$689.08	2021-12-16	Buy
Crysdot	CD12066040	1-Chloro-4-(phenylethynyl)benzene 97%	5172-02-1	1g	$327	2021-12-16	Buy
Alichem	5172021	1-Chloro-4-(phenylethynyl)benzene	5172-02-1	1g	$346.5	2021-12-16	Buy

Product number	Packaging	Price	Buy
510750	1g	$39.96	Buy
HCH0068591	1G	$689.08	Buy
CD12066040	1g	$327	Buy
5172021	1g	$346.5	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

4'-Chloro-2-phenylacetophenone

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

Global( 21)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
NINGBO INNO PHARMCHEM CO., LTD.	13867897135	sales@nbinno.com	CHINA	925	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569266 15319487004	1015@dideu.com	China	4088	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	9305	58
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	masar@topule.com	China	8474	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	57511	58
Shanghai Chemilab Biotechnology CO.,Ltd	18116465878	kmlb@kaimilaibo.com	China	2401	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44700	61
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14443	57
Shanghai XIYU Chemical Technology Co.,Ltd.	021-61052090 15221126179		China	368	55

Supplier	Advantage
NINGBO INNO PHARMCHEM CO., LTD.	58
Shaanxi Dideu Medichem Co. Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Wuhan Topule Biopharmaceutical Co., Ltd	58
Aladdin Scientific	58
Shanghai Chemilab Biotechnology CO.,Ltd	58
J & K SCIENTIFIC LTD.	76
Energy Chemical	61
Tianjin heowns Biochemical Technology Co., Ltd.	57
Shanghai XIYU Chemical Technology Co.,Ltd.	55

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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