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Cefuroxime Structure

Cefuroxime

Chemical Properties

Melting point 171.5-173°C
alpha  D20 +63.7° (c = 1.0 in 0.2M pH 7 phosphate buffer)
Density  1.76
refractive index  1.6000 (estimate)
storage temp.  2-8°C
solubility  DMSO (Slightly), Methanol (Slightly)
pka pKa 2.5(H2O) (Uncertain)
color  White to Off-White
Water Solubility  145mg/L at 25℃
BCS Class 4
CAS DataBase Reference 55268-75-2(CAS DataBase Reference)
EPA Substance Registry System 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[[(aminocarbonyl)oxy]methyl]-7-[[(2Z)-2-(2-furanyl)-2-(methoxyimino)acetyl]amino]-8-oxo-, (6R,7R)- (55268-75-2)

Safety Information

Hazard Codes  Xn
Risk Statements  42/43
Safety Statements  22-24-37-45
WGK Germany  3
RTECS  XI0329000

Usage And Synthesis

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