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Hydroxymethyl-7-Aminocephalosporanic acid

Hydroxymethyl-7-Aminocephalosporanic acid Basic information
Product Name:Hydroxymethyl-7-Aminocephalosporanic acid
Synonyms:7-ACA Impurity 1（Deacetyl 7-ACA）;7-HACA;Ceftriaxone Impurity 22;Cephalosporin impurity 1;7-ACA Impurity D;Cefazedone Impurity 11;(2S)-N-[(2S,4R)-4-acetamido-1-[[(2S)-2-[[(2R)-6-amino-2-[[(2S)-3-(4-hydroxyphenyl)-2-(methylamino)-1-oxopropyl]amino]-1-oxohexyl]amino]-4-methyl-1-oxopentyl]-[(2S)-2-[[(2R)-2-amino-1-oxo-3-(3-pyridiny;7-Amino-3-(hydroxymethyl)-cephem-4-carboxylic acid
CAS:15690-38-7
MF:C8H10N2O4S
MW:230.24
EINECS:239-787-2
Product Categories:Cefcapene;15690-38-7
Mol File:15690-38-7.mol
Hydroxymethyl-7-Aminocephalosporanic acid Structure
Hydroxymethyl-7-Aminocephalosporanic acid Chemical Properties
Melting point 105-107°C
Boiling point 617.9±55.0 °C(Predicted)
density 1.74
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility Chloroform (Slightly), Methanol (Slightly)
pka2.68±0.50(Predicted)
form Solid
color White to Beige
Safety Information
MSDS Information
Hydroxymethyl-7-Aminocephalosporanic acid Usage And Synthesis
Chemical PropertiesBeige Solid
UsesIntermediate in the semi-synthetic cephalosporins synthesis. Found in Acremonium chrysogenum.
Hydroxymethyl-7-Aminocephalosporanic acid Preparation Products And Raw materials
Preparation ProductsNitrocefin-->7-AMCA-->Precursor of cefcapene diisopropylanmine salt-->(6R-trans)-3-(hydroxymethyl)-8-oxo-7-(2-thienylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
7-Aminocephalosporanic acid cefaloram Cefuroxime sodium cefapirin cefoxazole Cefdaloxime Cefotaxime sodium Ceftioxide CEPHALOSPORIN C ZINC SALT Cefpodoxime proxetil Cephalothin Cefoxitin sodium Cefotaxime Cefuroxime cefaloglycin Cephalothin sodium Cefoxitin Cefpodoxime
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