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Triphenyl(prop-2-yn-1-yl)-$l^{5}-phosphane hydrobromide

BGC Id:	734134008759
CAS No:	2091-46-5
Synonyms:	hcâ‰¡cch2p(br)(c6h5)3 ; 2-propinyl-triphenylphosphonium bromide ; propargyltriphenylphosphonium bromide,99+% ; 2-propynyltriphenylphosphonium bromide ; propargyltriphenylphosphonium bromide ; prop-2-ynyltriphenylphosphonium bromide ; propargyltriphenyhlphosphonium bromide ; triphenylpropargylphosphonium bromide ; triphenyl(2-propynyl)phosphonium bromide ; triphenyl-2-propyn-1-ylphosphonium bromide
Molecular Formula:	C21H18BrP
Molecular Weight:	381.25
EINECS:	218-242-2

$Structural formula image of Triphenyl(prop-2-yn-1-yl)-$l^{5}-phosphane hydrobromide$

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Synonyms:

hcâ‰¡cch2p(br)(c6h5)3 ; 2-propinyl-triphenylphosphonium bromide ; propargyltriphenylphosphonium bromide,99+% ; 2-propynyltriphenylphosphonium bromide ; propargyltriphenylphosphonium bromide ; prop-2-ynyltriphenylphosphonium bromide ; propargyltriphenyhlphosphonium bromide ; triphenylpropargylphosphonium bromide ; triphenyl(2-propynyl)phosphonium bromide ; triphenyl-2-propyn-1-ylphosphonium bromide

CAS:

2091-46-5

EINECS:

218-242-2

Molecular Formula:

C21H18BrP

MDL:

MFCD00011811

Properties

Molecular Weight:

381.25 g·mol−1

Melting point:

177-180 °C(lit.)

Physical Description:

white to slightly yellow fine crystalline powder

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

20/21/22-36/37/38 (R)

Safety Codes:

26-36/37 (S)

WGK Germany:

RID / ADR:

UN 2811 6.1 / PG 3

What other providers are available for CAS 2091-46-5?

In addition to the providers presented here for Triphenyl(prop-2-yn-1-yl)-$l^{5}-phosphane hydrobromide with the CAS number 2091-46-5, there are other 28 providers with slightly different product names available for this CAS number.

Propargyl triphenylphosphonium bromide

Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +4 additional providers that we know from the past

2-Propinyl-triphenylphosphonium bromide

+2 additional providers that we know from the past

Triphenyl propargyl phosphonium bromide

Amadis Chemical Company Limited | AK Scientific, Inc. | BLD Pharmatech Ltd | Skyrun Industrial Co., Ltd. +7 additional providers that we know from the past