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CAS No. 19883-41-1 | H-D-PHG-OME HCL

Name: H-D-PHG-OME HCL CAS No.19883-41-1 MF:C9H12ClNO2 MW:201.65 Purity:98% Package: 5g,25g,200g,500g,1kg Worldwide Delivery

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Product introduction

Introduction and application of CAS No. 19883-41-1 | H-D-PHG-OME HCL

Synonyms:Methylα-aMinophenylacetateHCl;

(2-keto-2-methoxy-1-phenyl-ethyl)ammoniumchloride;

(2-methoxy-2-oxo-1-phenylethyl)ammoniumchloride;

(2-methoxy-2-oxo-1-phenyl-ethyl)ammoniumchloride;

(2-methoxy-2-oxo-1-phenylethyl)azaniumchloride;

(2-methoxy-2-oxo-1-phenyl-ethyl)azaniumchloride;

methylamino(phenyl)acetatehydrochloride;

Specification:

ITEMS	SPECIFICATION
CAS	19883-41-1
MF	C9H12ClNO2
MW	201.65
Melting point	189-191 °C
Color	White to almost white
Solubility	Soluble in chloroform, dichloromethane, ethyl acetate, DMSO, acetone, etc.
Form	powder crystal
Storage condition	Inert atmosphere,Room Temperature

Introduction:

D-phenylglycine methyl ester is an important intermediate in the synthesis of cefaclor and ampicillin. Cefaclor and ampicillin are semi-synthetic second-generation cephalosporins. Their antibacterial spectrum and antibacterial activity are similar to cefazolin. They are mainly used to treat otitis media. , lower respiratory tract infections, urinary tract infections, skin and skin tissue infections, and can inhibit all Haemophilus influenzae, including ampicillin-resistant strains. Although the synthesis patent report process has simple steps, the final product is D-phenylglycine methyl ester hydrochloride. The synthesis of cefurocin and ampicillin requires desalting, which brings cumbersome processes to the subsequent synthesis, so free D-phenylglycine can be obtained at low cost. Methyl esters and have commercial value.

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Package: 5g,25g,200g,500g,1kg