Product Name Cefpirome sulfate
English Name Cefpirome sulfate
Chemical Name 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]-6,7-dihydro-5H-cyclopenta[b]pyridinium sulfate; Cefpirome sulphate; 1-{[(6R,7R)-7-{[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino}-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl}-6,7-dihydro-5H-cyclopenta[b]pyridinium hydrogen sulfate
CAS RN 98753-19-6
Molecular Formula C₂₂H₂₂N₆O₅S₂.H₂SO₄ Molecular Weight 612.67
Quality Standard JP15/USP32
Property It is off-white or yellowish crystalline powder
Content ≥800ug/mg
pH Value 1.0-2.6 Moisture≤0.5%
Residue on Ignition≤0.5% Heavy Metal≤20ppm
Individual Impurity≤0.5% Total Impurity≤1.0%
Specific Rotation-27° to -33°
Bacterial Endotoxin ≤0.10EU/mg
Insoluble Particle ≥10um ≤6000/g     ≥25um ≤600/g
Use Pharmaceutical APIs, cefpirome sulfate is cephalosporins antimicrobial antibiotics.
Packing 5kg/aluminium tin X2 tins/carton, it is available for 3 years.

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