Cefuroxime 1-acetoxyethyl ester  Structure

Cefuroxime 1-acetoxyethyl ester

Chemical Properties

Melting point 175-180 °C
Boiling point 250°C (rough estimate)
Density  1.3927 (rough estimate)
refractive index  1.6000 (estimate)
storage temp.  -20°C
solubility  DMSO: soluble1mg/mL
pka 8.31±0.60(Predicted)
form  powder
color  white to off-white
Major Application pharmaceutical
InChIKey KEJCWVGMRLCZQQ-UXXYIVIXSA-N
SMILES N12[C@@]([H])([C@H](NC(/C(/C3=CC=CO3)=N\OC)=O)C1=O)SCC(COC(N)=O)=C2C(OC(OC(C)=O)C)=O
CAS DataBase Reference 64544-07-6(CAS DataBase Reference)
FDA UNII Z49QDT0J8Z
UNSPSC Code 41116107
NACRES NA.24

Safety

Symbol(GHS) GHS hazard pictograms
Signal wordDanger
Hazard statements H317-H334
Precautionary statements P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P261-P285-P304+P341-P342+P311-P501
WGK Germany  2
HS Code  2941906000
Storage Class 11 - Combustible Solids
Hazard Classifications Resp. Sens. 1
Skin Sens. 1
Hazardous Substances Data 64544-07-6(Hazardous Substances Data)
Toxicity LD50 oral in rabbit: 200mg/kg

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Cefuroxime 1-acetoxyethyl ester Chemical Properties,Usage,Production

Cefuroxime 1-acetoxyethyl ester synthesis

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Cefuroxime 1-acetoxyethyl ester Spectrum