7-AMCA

7-AMCA Basic information

Product Name:	7-AMCA
Synonyms:	7-AMINO-3-METHOXYMETHYL-3-CEPHEM-4-CARBOXYLIC ACID;7-amino 3-methyloxymethyl-3-cephem 4-carboxylic acid;7-AMCA;7-Amino-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;(6R,7R)-7-AMino-3-(MethoxyMethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;7-AMINO 3-METHYLOXYMETHYL-3-CEPHEM 4-CARBOXYLIC AICD;7-AMino-3-MethoxyMethyl-3-cepheM-4-carboxylicacid (7-AMCA);Cefpodoxime Proxetil Impurity 18
CAS:	24701-69-7
MF:	C9H12N2O4S
MW:	244.27
EINECS:	435-680-1
Product Categories:	Amines
Mol File:	24701-69-7.mol

7-AMCA Chemical Properties

Boiling point	519.4±50.0 °C(Predicted)
density	1.55
vapor pressure	0Pa at 25℃
storage temp.	2-8°C(protect from light)
pka	2.70±0.50(Predicted)
Water Solubility	87.7mg/L at 20℃
LogP	-2.5 at 20℃

Safety Information

MSDS Information

7-AMCA Usage And Synthesis

Uses	7-Amino-3-(methoxymethyl)-3-cephem-4-carboxylic Acid is a reactant in the preparation of prodrug-type cephalosporins.
Flammability and Explosibility	Nonflammable

7-AMCA Preparation Products And Raw materials

Raw materials	Hydroxymethyl-7-Aminocephalosporanic acid-->methyl hydrogen sulphate-->Methanol-->7-Aminocephalosporanic acid-->Trimethoxymethane-->Dimethyl sulfate-->Methyl formate-->Trimethyl borate
Preparation Products	Desacetyl-7-ACA Lactone

Benzocaine Cefdaloxime POLYURETHANE ALTRENOGEST 4-Aminobenzoic acid Urethane Cephalothin 6-Aminocaproic acid Glycine Cefoxitin sodium p-Anisic acid CARBOXYLIC ACID Tris(hydroxymethyl)aminomethane 7-Aminocephalosporanic acid AMINO ACIDS Anthranilic acid cefaloglycin 7-AMCA

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