Methyltriphenylphosphonium bromide

Product Details

CAS No:1779-49-3

MF:C19H18P.Br

Appearance:white or off-white crystalline powder

Specification:99.0%

UN number:UN 2811 6.1/PG III

Package:1/5/10/25kgs/drum

Supply Capacity:MT

Synonyms:METHYLTRIPHENYLPHOSPHONIUM BROMIDE;TRIPHENYLMETHYLPHOSPHONIUM BROMIDE;Bromo(methyl)triphenylphosphorane;Methyltriphenylphosphonium bromideDISC. when stock is sold 11/2/00;Methyl triphenyl pho;Methyltriphenylphosphine bromide;Methyltriphenyl phosphorniuM broMide;MethyltriphenylphosphoniuM broMide, 98% 100GR,Methyltriphenyliphosphonium bromide,"Methyltriphenylphosphonium bromide; 1779-49-3; Phosphonium, methyltriphenyl-, bromide (1:1); Methyl triphenylphosphonium bromide; Phosphonium, methyltriphenyl-, bromide; LW2UZ3E9EG; MTPPB; Methyltriphenyliphosphonium bromide; Methyl-Triphenyl-Phosphonium Bromide; EINECS 217-218-9; NSC 20740; NSC-20740; NSC 102058; NSC-102058; DTXSID30883580; EC 217-218-9; TRIPHENYLPHOSPHONIUM METHOBROMIDE; TRIPHENYLPHOSPHONIUM METHYLBROMIDE; M-0779; DTXCID501023096; Phosphonium, methyltriphenyl, bromide; 217-218-9; methyl(triphenyl)phosphonium bromide; methyltriphenylphosphanium bromide; MFCD00011804; methyl(triphenyl)phosphanium;bromide; C19H18BrP; METHYLTRIPHENYLPHOSPHINE BROMIDE; methyl triphenyl phosphonium bromide; Methyl (triphenyl)phosphonium bromide; methyltriphenylphosphoniumbromide; (methyl)triphenylphosphonium bromide; methyl(triphenyl)phosphanium bromide; methyl(triphenyl)phosphonium;bromide; CH3PPh3Br; UNII-LW2UZ3E9EG; SCHEMBL3076; CHEMBL54469; methyltripenylposphonium bromide; methyltriphenylphophonium bromide; methyltriphenylphosphonium bromid; methyltriphenylphosponium bromide; methyltriphenyphosphonium bromide; methytriphenyl phophonium bromide; Methytriphenylphosphonium bromide; methlytriphenylphosphonium bromide; Methyl triphenylphosphine bromide; methyl triphenylphosphoniumbromide; methyl-triphenylphosphoniumbromide; methyltriphenyl-phosphoniumbromide; methyltriphenyl-phosphonium bromid; Methyl triphenylphoshonium bromide; methyl(triphenylphosphonium)bromide; methyl-triphenylphosphonium bromide; methyltriphenyl phosphonium bromide; methyltriphenyl-phosphonium bromide; Triphenyl methylphosphonium bromide; WFRJEEKBBPLNNZ-UHFFFAOYSA-M; BCP24531; CS-D1445; methyl(triphenylphosphonium) bromide; methyl-triphenyl phosphonium bromide; NSC20740; STR03731; triphenyl methyl phosphonium bromide; (methyl)-triphenylphosphonium bromide; methyl(triphenyl)-phosphonium bromide; NSC102058; AKOS004909696; AKOS025117487; FM11476; DB-009774; M0779; NS00078198; EN300-83325; D70338; M 0779; MTPPB; Triphenylmethylphosphonium Bromide; Triphenylphosphonium Methobromide; Triphenylphosphonium Methylbromide",357.200,C19H18BrP,

Product application:Methyltriphenylphosphonium bromide,1779-49-3,Suzhou Health Chemicals,Wittig reagent precursor,Phase transfer catalyst,MTPPB,Phosphonium salt,Fine chemicals,Pharmaceutical intermediates,Olefination reagent,White crystalline powder,Organic phosphonium compound,Suzhou Health Chemicals Co. Ltd

 

Methyltriphenylphosphonium bromide (CAS: 1779-49-3) is a highly critical organic phosphonium salt widely applied in pharmaceutical synthesis, agrochemicals, and fine chemical manufacturing. It serves predominantly as a premier Wittig reagent precursor, reacting with strong bases to generate the active phosphonium ylide for the efficient conversion of aldehydes and ketones into terminal alkenes. Furthermore, it functions as a highly effective phase transfer catalyst in heterogeneous organic synthesis, remarkably enhancing reaction rates, selectivity, and yields.