ETPBr

Ethyltriphenylphosphonium bromide(BETP/ ETPBr) is an organic compound with the chemical formula C26H26PBr. ETPBr Cas:1530-32-1 is often used in synthetic chemistry, particularly in reactions involving Wittig reagents or as a phase transfer catalyst. and is off white powder. It's important to note that when referring to chemical compounds, it's common to use hyphens to connect parts of the name for clarity. Therefore, Ethyl triphenyl phosphonium bromide cas no.:1530-32-1 might be more commonly written as "ethyl-triphenylphosphonium bromide" or abbreviated as EtPh3P+Br- in its ionic form. Ethyltriphenylphosphine bromide has low toxicity, but still needs to be used with caution. Exposure to ethyltriphenylphosphine bromide cas#:1530-32-1 may cause irritation and eye damage. Appropriate protective measures should be taken during use, such as wearing gloves and goggles, to ensure good ventilation. Avoid inhaling its vapor or coming into contact with skin and eyes during operation.Ethyltriphenylphosphine bromide can be used as a ligand for metal organic chemistry and transition metal catalytic reactions.