131563

Propyltriphenylphosphonium bromide

98%

• Synonym(s): NSC 50539
• Linear Formula: CH₃CH₂CH₂P(C₆H₅)₃Br
• CAS Number: 6228-47-3
• Molecular Weight: 385.28
• EC Number: 228-330-2
• MDL number: MFCD00011843
• UNSPSC Code: 12352002
• PubChem Substance ID: 24848023
• NACRES: NA.22

Properties

• Assay: 98%
• form: solid
• reaction suitability: reaction type: C-C Bond Formation
• mp: 235-238 °C (lit.)
• SMILES string: [Br-].CCC[P+](c1ccccc1)(c2ccccc2)c3ccccc3
• InChI: 1S/C21H22P.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;/h3-17H,2,18H2,1H3;1H/q+1;/p-1
• InChI key: XMQSELBBYSAURN-UHFFFAOYSA-M

Description

Application

Catalyst for the carboxylation of styrene oxide

Reactant involved in:

• Epoxidation of arylalkenes
• Boration of allylic epoxides
• Wittig reactions
• Selective dimerization of α-olefins
• Synthesis of indoles

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302 + H312
• Precautionary Statements: P264 - P280 - P301 + P312 - P302 + P352 + P312 - P362 + P364 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves