Ceftiofur Impurity

Custom Synthesis

(E)-Ceftiofur

CAT No. CS-T-71062

CAS No. 120882-20-4

Formula C₁₉H₁₇N₅O₇S₃

Mol. Wt. 523.6

Custom Synthesis

∆2-Ceftiofur

CAT No. CS-T-68835

CAS No. 120962-17-6

Formula C₁₉H₁₇N₅O₇S₃

Mol. Wt. 523.6

Custom Synthesis

3H,7H-Azeto[2,1-b]thieno[3,4-d][1,3]thiazine, 4-thiazoleacetamide deriv.

CAT No. CS-O-38312

CAS No. 120882-23-7

Formula C₁₄H₁₃N₅O₄S₃

Mol. Wt. 411.5

Custom Synthesis

Ceftiofur Dioxime

CAT No. CS-O-38313

CAS No. -

Formula C₂₅H₂₂N₈O₉S₄

Mol. Wt. 706.7

Custom Synthesis

Ceftiofur Impurity 6

CAT No. CS-O-60510

CAS No.

Formula C₁₉H₁₅N₅O₈S₃

Mol. Wt. 537.55

In Stock

Desfuroyl Ceftiofur Ammonia salt

CAT No. CS-O-41565

CAS No. 120882-22-6(Freebase)

Formula C₁₄H₁₈N₆O₅S₃

Mol. Wt. 446.52

Custom Synthesis

Desfuroyl Ceftiofur Cysteine Disulfide

CAT No. CS-T-52151

CAS No. 158039-15-7

Formula C₁₇H₂₀N₆O₇S₄

Mol. Wt. 548.64

Custom Synthesis

Desfuroyl Ceftiofur Dimer

CAT No. CS-T-74150

CAS No. 120905-00-2

Formula C₂₈H₂₈N₁₀O₁₀S₆

Mol. Wt. 857

Custom Synthesis

N-Deacyl Ceftiofur (TFA salt)

CAT No. CS-EO-03406

CAS No. 80370-59-8 (Freebase)

Formula C₁₃H₁₁N₂O₅S₂ : Na

Mol. Wt. 339.4 : 23.0

Custom Synthesis

N-Furoyl Ceftiofur

CAT No. CS-O-37141

CAS No. -

Formula C₂₄H₁₉N₅O₉S₃

Mol. Wt. 617.6

Ceftiofur Impurity at Clearsynth

Clearsynth offers high quality Ceftiofur Impurity compounds for analytical research, quality control and pharmaceutical development.

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

(E)-Ceftiofur

∆2-Ceftiofur

3H,7H-Azeto[2,1-b]thieno[3,4-d][1,3]thiazine, 4-thiazoleacetamide deriv.

Ceftiofur Dioxime

Ceftiofur Impurity 6

Desfuroyl Ceftiofur Ammonia salt

Desfuroyl Ceftiofur Cysteine Disulfide

Desfuroyl Ceftiofur Dimer

N-Deacyl Ceftiofur (TFA salt)

N-Furoyl Ceftiofur

Ceftiofur Impurity at Clearsynth

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