Allyltriphenylphosphonium bromide

ALDRICH/A36603 - 99%

Synonym: 2-Propenyltriphenylphosphonium bromide; NSC 110609; NSC 59815

CAS Number: 1560-54-9
Empirical Formula (Hill Notation): C₂₁H₂₀BrP
Molecular Weight: 383.26
EC Number: 216-332-6
MDL Number: MFCD00011808
Linear Formula: H₂C=CHCH₂P(C₆H₅)₃Br
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-A36603-100G	100 g	$108.00 1/EA	Add To Favorites

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This image depicts SKU: A36603-100G

Properties
Descriptions
Safety Info.
Basic Data

assay	99%
form	powder
InChI	1S/C21H20P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h2-17H,1,18H2;1H/q+1;/p-1
InChI key	FWYKRJUVEOBFGH-UHFFFAOYSA-M
mp	222-225 °C (lit.)
reaction suitability	reaction type: C-C Bond Formation
SMILES string	[Br-].C=CC[P+](c1ccccc1)(c2ccccc2)c3ccccc3

Application:

Reactant for:
• Preparation of a diol and carbamate chemistry library for common functional groups
• Regioselective synthesis of alkenes via semihydrogenation and semihydrogenation-oxidation of dienes
• Alkene addition of frustrated Lewis pairs
• Olefination of N-sulfonyl imines for stereoselective synthesis of vinyl arenes
• Wittig olefination of aldehydes for preparation of conjugated dienes
• Tandem Michael addition / ylide olefination reactions for the synthesis of highly functionalized cyclohexadienes

Packaging:

100 g in poly bottle

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	99%
mp	222-225 °C (lit.)
UNSPSC	12352002

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