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Cefotaxime Sodium 64485-93-4

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Last update: 2019-10-27 04:35
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Cefotaxime sodium CAS 64485-93-4



CAS NO:

64485-93-4

EC NO:

264-915-9

MF:

C16H17N5NaO7S2

MW:

478.4547

Packing:

10kgs net cardboard drum

Product description:

Molecular Formula: C16H16N5NaO7S2Molecular Weight: 477.45CAS Number: 64485-93-4EG/EC Number: 2649159MDL Number: MFCD00079073 Safety information Hazard Codes: XnRisk Statements: 42/43Safety Statements: 22-36/37

Specification

Appearance: white or off-white crystalline powderSpecific optical rotation: 58-64 H: 4.5-6.5Clarity and color of solution: clear, 0.20 max (430nm)Loss on drying: 3.0% maxAssay: 91.6-96.4%Bacterial endotoxin: 0.20EU/mg maxRelated substances: 1% max

Synonyms:

Cefotaxime sodium salt; Cefotaxime sodium; Claforan; sodium salt of 7-[2-(2-amino-4-thiazolyl)glyoxylamido]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 7 (Z)-(O-methyloxime), acetate (ester);(6r-(6alpha,7beta(z)-3-(acetyloxy)methyl)-(2-amine-4-thiazolyl)(methoxyimino)acetyl)amino)-8-oxo-5-thia-1-azabicyclo(4,2,0)oct-2-ene-2-carboxylic acid monosodium salt;sodium (6R,7R)-3-[(acetyloxy)methyl]-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[[(2E)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)-1-oxoethyl]amino]-8-oxo-, sodium salt, (6R,7R)- (1:1);cefotaxim sodium;

Molecular Structure:



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