Methyl Phenyl Phosphonium Bromide manufacture CAS NO.4009-98-7

Product name:Methyl Phenyl Phosphonium Bromide

Synonym:(Methoxymethyl)triphenylphosphonium chloride；MTPPC

Cas No:4009-98-7

Molecular Formula:C20H20ClOP

Molecular Weight:342.8

Appearance:White crystal powder

Purity:99%

Water, K.F：500 ppm max

Appearance of solution in water:Transparent

Assay, HPLC:99.90%min

Homologen,HPLC:50 ppm min

TPP residue,HPLC:50 ppm min

Usage:[(Methoxy)methyl]triphenylphosphonium Chloride is used in the synthesis of Cephalotaxine, an antiviral and antitumor agent. Also used in the synthesis of Taxol A fragment.

Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barriers, high value-added, low pollution characteristics of the project, landing the project of innovative non patented route design, difficult process development and rapid industrialization.  Starting from the advantages of combining technology research and stable production, we cooperated with domestic and foreign large pharmaceutical companies in the development of generic drugs and innovative drugs.

It also has hardware facilities and support teams that match the strength of R & D and production: With LCMS, HPLC and other perfect detection means, professional testing team and perfect quality control system; With a pilot base, a stable GMP standard production capacity, and a new GMP workshop is building; With regular financial, legal ERP system and professional sales and logistics team.