Alfa Aesar™ (4-Carboxybutyl)triphenylphosphonium bromide, 98%
Manufacturer: Alfa Aesar™ A1202322
Phosphonium salt is a key intermediate for manufacture of some types of prostaglandins, which are subsequently used as active ingredients of both human and veterinary drugs.
Soluble in ethanol, methanol and soluble water. Insoluble in toluene and hexane.
Hygroscopic. Store in dry place. Keep away from oxidizing agents.
|205°C to 209°C|
Safety and Handling
GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.