389196

(3-Benzyloxypropyl)triphenylphosphonium bromide

98%

• Linear Formula: C₆H₅CH₂O(CH₂)₃P(C₆H₅)₃Br
• CAS Number: 54314-85-1
• Molecular Weight: 491.40
• MDL number: MFCD00191781
• UNSPSC Code: 12352112
• PubChem Substance ID: 24864267
• NACRES: NA.22

Properties

• assay: 98%
• reaction suitability: reaction type: C-C Bond Formation
• mp: 153-154 °C (lit.)
• functional group: ether; phenyl; phosphine
• SMILES string: [Br-].C(COCc1ccccc1)C[P+](c2ccccc2)(c3ccccc3)c4ccccc4
• InChI: 1S/C28H28OP.BrH/c1-5-14-25(15-6-1)24-29-22-13-23-30(26-16-7-2-8-17-26,27-18-9-3-10-19-27)28-20-11-4-12-21-28;/h1-12,14-21H,13,22-24H2;1H/q+1;/p-1
• InChI key: DWYCJWXMZGVGJV-UHFFFAOYSA-M

Description

Application

Reactant for preparation of:

• Spirocyclohexadienones via Pd-catalyzed intramolecular ipso-Friedel-Crafts allylic alkylation
• Inhibitors of heat shock protein (Hsp90) as antitumor agents
• Carpanone-like molecules via an oxidative coupling/Diels-Alder cycloaddition sequence

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves