CAS 4174-83-8

Olopatadine Impurity 10 HBr

CAS: 4174-83-8

Formula: C₂₂H₂₅NP·Br·HBr

Molecular weight: 334.42 79.90 80.91

Ref: 4Z-O-1026

[3-(Methylamino)propyl]triphenylphosphonium Bromide Hydrobromide

Controlled Product

CAS: 4174-83-8

Stability Hygroscopic
Applications “[3-(Methylamino)propyl]triphenylphosphonium Bromide Hydrobromide is a wittig reagent used in the ,3-dipolar cycloaddition of stabilized azomethine ylides to unactivated dipolarophiles.
References Henke, B.R., et al.: J. Org. Chem., 57, 7056 (1992);

Formula: C₂₂H₂₅BrNP·HBr

Color and Shape: Neat

Molecular weight: 414.32 + (80.91)

Ref: TR-M287025

Olopatadine Impurity 10

CAS: 4174-83-8

Formula: C₂₂H₂₅NPBrHBr

Molecular weight: 334.42 : 79.90 : 80.91

Ref: ST-EA-CP-O8037