4'-Chlorophenyl acetylene

BGC Id:	531798057660
CAS No:	873-73-4
Synonyms:	(4-chlorophenyl)ethyne ; 4-chlorophenylacetylene ; 4-chorophenylacetylene ; p-ethynylchlorobenzene ; 4-ethynyl-1-chlorobenzene ; 1-(4-chlorophenyl)ethyne ; 4'-chlorophenyl acetylene ; 1-chloro-4-ethynylbenzene ; 1-ethynyl-4-chlorobenzene ; (p-chlorophenyl)acetylene
Molecular Formula:	C8H5Cl
Molecular Weight:	136.58
EINECS:

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Identify

Synonyms:

(4-chlorophenyl)ethyne ; 4-chlorophenylacetylene ; 4-chorophenylacetylene ; p-ethynylchlorobenzene ; 4-ethynyl-1-chlorobenzene ; 1-(4-chlorophenyl)ethyne ; 4'-chlorophenyl acetylene ; 1-chloro-4-ethynylbenzene ; 1-ethynyl-4-chlorobenzene ; (p-chlorophenyl)acetylene

CAS:

873-73-4

EINECS:

Molecular Formula:

C8H5Cl

MDL:

Properties

Molecular Weight:

136.58 g·mol−1

Melting point:

45-47 °C(lit.)

Boiling point:

79-82 °C (23 mmHg)

Flash point:

10 °C

Physical Description:

white crystalline solid

Safety Information

Hazard Symbols: F, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

flammable

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

36/37/38-11 (R)

Safety Codes:

16-26-36-37/39 (S)

WGK Germany:

RID / ADR:

UN 1325 4.1 / PG 2

Storage temperature:

Keep Cold

What other providers are available for CAS 873-73-4?

In addition to the providers presented here for 4'-Chlorophenyl acetylene with the CAS number 873-73-4, there are other 56 providers with slightly different product names available for this CAS number.

4-Chlorophenylacetylene

1-Chloro-4-ethynylbenzene

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | BLD Pharmatech Ltd +17 additional providers that we know from the past

1-Chloro-4-phenylacetylene

+4 additional providers that we know from the past

trans-4-(4-Ethylcyclohexyl)-phenyl acetylene

+3 additional providers that we know from the past