123171-59-5 Cefepime hydrochloride Cefepime HCL
Other name: Pyrrolidinium,1-[[(6R,7R)-7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methyl-,chloride, monohydrochloride, monohydrate (9CI);Pyrrolidinium,1-[[7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-1-methyl-,chloride, monohydrochloride, monohydrate, [6R-[6a,7b(Z)]]
CAS NO.: 123171-59-5
MF: C19H25ClN6O5S2.HCl.H2O
MW: 571.49
Appearance:White crystalline powder
Specification:99%min
Standard: EP/BP/USP/CP
Odor: odorless
Index |
Standard |
Test result |
Appearance |
A white or almost white or slight yellow powder,odorless,hygroscopic. |
Off-white powder |
Acidity (PH) |
4.06.0 |
4.2 |
Clarity of solution |
1# |
40.25# |
Color of solution |
Y8 |
<Y4 |
Moisture |
4.0% |
2.6% |
N-Methyl pyrrolidine |
0.05% |
Conforms |
Related substances |
Total impurities 1.0% |
Conforms |
Any other individual impurity 0.5% |
Conforms |
|
Cefepime E-isomer 0.5% |
Conforms |
|
Baxterial cndotoxins |
0.06EU/mg |
Conforms |
Assay |
78.1---91.1% |
85.6% |
L-Argimine assay |
Report the result |
36.9% |
Specific volume |
Report the result |
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