[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide

ALDRICH/349852 - 97%

Synonym: NSC 269919

CAS Number: 50479-11-3
Empirical Formula (Hill Notation): C₂₄H₂₆BrO₂P
Molecular Weight: 457.34
MDL Number: MFCD00274610
Linear Formula: C₂H₅O₂C(CH₂)₃P(C₆H₅)₃Br
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-349852-25G	25 g	$215.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
InChI	1S/C24H26O2P.BrH/c1-2-26-24(25)19-12-20-27(21-13-6-3-7-14-21,22-15-8-4-9-16-22)23-17-10-5-11-18-23;/h3-11,13-18H,2,12,19-20H2,1H3;1H/q+1;/p-1
InChI key	JPZMNVPVVYVXAD-UHFFFAOYSA-M
mp	165-167 °C (lit.)
reaction suitability	reaction type: C-C Bond Formation
SMILES string	[Br-].CCOC(=O)CCC[P+](c1ccccc1)(c2ccccc2)c3ccccc3

Application:	Reactant for: • Asymmetric synthesis of antihypercholesterolemic ezetimibe via Wittig reaction • Wittig reactions
Application:	[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide can be used: • As a reactant in the synthesis of spirocyclic GPR119 agonists. • In the synthesis of cyclic acetal intermediate of azadirachtin, a terpenoid found in the neem tree Azadirachta indica. • To prepare a catechin metabolite named 5-(3,4,5-trihydroxyphenyl)valeric acid.
Packaging:	25 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	165-167 °C (lit.)
UNSPSC	12352108

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