(4-Carboxybutyl)triphenylphosphonium bromide

(4-Carboxybutyl)triphenylphosphonium bromide
What is (4-Carboxybutyl)triphenylphosphonium bromide?
(4-Carboxybutyl)triphenylphosphonium bromide is a chemical compound with CAS number 17814-85-6. It is used in various industrial and research applications.
Applications
• Used as a platform for delivery of pro-apoptotic peptides into the mitochondria of tumor cells1
Reactant for preparation of:
• Ring skeletons via ring closing metathesis and double bond migration ring closing metathesis reactions2
• Methyl alkenyl quinolones as antimycobacterial agents3
• Prostaglandins and their drug analogs via Gold-catalyzed Meyer-Schuster rearrangement4
• Diphenylmethylpiperazin
• Folate receptor-specific glycinamide ribonucleotide formyltransferase (GARFTase) inhibitors with antitumor activity6
• Cycloalkylidene alkanols with antileishmanial activity, via Wittig reaction7
Specifications
(C6H5)3P(Br)(CH2)4COOH
443.31 g/mol
98%
Safety Information
GHS07Warning
H315-H319-H335
P261-P305 + P351 + P338
dust mask type N95 (US), Eyeshields, Gloves
204-207 °C(lit.)
241-782-5
3
