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419230 Sigma-Aldrich

(Benzyloxycarbonylmethyl)triphenylphosphonium bromide

97%

  • CAS Number 78385-36-1

  • Linear Formula C6H5CH2O2CCH2P(C6H5)3Br

  • Molecular Weight 493.37

  •  MDL number MFCD00191780

  •  PubChem Substance ID 24866100

  •  NACRES NA.22

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Properties

Related Categories C-C Bond Formation, Chemical Synthesis, Olefination, Synthetic Reagents, Wittig Reagents More...
assay   97%
reaction suitability   reaction type: C-C Bond Formation
mp   124 °C (dec.) (lit.)
storage temp.   room temp
SMILES string   [Br-].O=C(C[P+](c1ccccc1)(c2ccccc2)c3ccccc3)OCc4ccccc4
InChI   1S/C27H24O2P.BrH/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26;/h1-20H,21-22H2;1H/q+1;/p-1
InChI key   AVQABZVTPWROCF-UHFFFAOYSA-M

Description

Application

Reactant for:
• Atypical aza-Morita-Baylis-Hillman mechanism
• Thermal decomposition
• Double aza-Michael reaction
• Cyclodextrin derivatives
• Stereoselective preparation of α,β-unsaturated carbonyl compounds via stereoselective Wittig olefination with aldehydes under solventless conditions or ultrasonication
• Synthesis of [difluoro(alkenylphenyl)methyl]phosphonic acids on non-crosslinked polystyrene as inhibitors of PTP-1B via Wittig reaction

Packaging

10 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
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