Ceftiofur Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Ceftiofur, pharmacopeial and non-pharmacopeial Ceftiofur impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Ceftiofur impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Ceftiofur-related products are thoroughly characterized. Ceftiofur products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

• 
• 

Ceftiofur Delta-3 Isomer (USP)

• SZ CAT No: SZ-C140006

• CAS No:

  120962-17-6

• Mol.F.: C19H17N5O7S3
• Mol.Wt.: 523.6
• Inv. Status: In Stock

• 
• 

Ceftiofur E-Isomer (USP)

• SZ CAT No: SZ-C140007

• CAS No:

  120882-20-4

• Mol.F.: C19H17N5O7S3
• Mol.Wt.: 523.6
• Inv. Status: In Stock

• 
• 

Ceftiofur Hydrochloride

• SZ CAT No: SZ-C140001

• CAS No:

  103980-44-5

• Mol.F.: C19H17N5O7S3 : HCl
• Mol.Wt.: 523.6 : 36.5
• Inv. Status: In Stock
• Rel. CAS No: 80370-57-6 (free base)

• 
• 

Ceftiofur Thiolactone (USP)

• SZ CAT No: SZ-C140003

• CAS No:

  120882-23-7

• Mol.F.: C14H13N5O4S3
• Mol.Wt.: 411.5
• Inv. Status: In Stock

• 
• 

Desfuroyl Ceftiofur S-Acetamide

• SZ CAT No: SZ-C140012

• CAS No:

  120882-25-9

• Mol.F.: C16H18N6O6S3
• Mol.Wt.: 486.5
• Inv. Status: In Stock

• 
• 

N-Deacyl Ceftiofur (USP)

• SZ CAT No: SZ-C140004

• CAS No:

  NA

• Mol.F.: C13H11N2O5S2 : Na
• Mol.Wt.: 339.4 : 23.0
• Inv. Status: In Stock
• Rel. CAS No: 80370-59-8 (free base) ; 485798-82-1 (HCl salt)

• 
• 

Ceftiofur Dioxime (USP)

• SZ CAT No: SZ-C140008

• CAS No:

  NA

• Mol.F.: C25H22N8O9S4
• Mol.Wt.: 706.7
• Inv. Status: Limited Stock

• 
• 

Ceftiofur Disulfide Dimer (USP)

• SZ CAT No: SZ-C140009

• CAS No:

  120905-00-2

• Mol.F.: C28H28N10O10S6
• Mol.Wt.: 857.0
• Inv. Status: Limited Stock

• 
• 

N-Furoyl Ceftiofur (USP)

• SZ CAT No: SZ-C140002

• CAS No:

  NA

• Mol.F.: C24H19N5O9S3
• Mol.Wt.: 617.6
• Inv. Status: Limited Stock

• 
• 

Ceftiofur Mercaptan (USP)

• SZ CAT No: SZ-C140005

• CAS No:

  120882-22-6

• Mol.F.: C14H15N5O5S3
• Mol.Wt.: 429.5
• Inv. Status: Out of Stock

• 
• 

4-Keto Ceftiofur

• SZ CAT No: SZ-C140015

• CAS No:

  NA

• Mol.F.: C19H15N5O8S3
• Mol.Wt.: 537.5
• Inv. Status: Synthesis on demand

• 
• 

Ceftiofur Amide Dimer (USP)

• SZ CAT No: SZ-C140011

• CAS No:

  NA

• Mol.F.: C33H29N7O11S4
• Mol.Wt.: 827.9
• Inv. Status: Synthesis on demand

• 
• 

Furyl-2-carbonylthiol

• SZ CAT No: SZ-C140014

• CAS No:

  4741-45-1

• Mol.F.: C5H4O2S
• Mol.Wt.: 128.1
• Inv. Status: Synthesis on demand

• 
• 

N-Trityl Ceftiofur Oxime (USP)

• SZ CAT No: SZ-C140010

• CAS No:

  64485-90-1

• Mol.F.: C25H21N3O3S
• Mol.Wt.: 443.5
• Inv. Status: Synthesis on demand

• 
• 

Ceftiofur-d3

• SZ CAT No: SZ-C140D01

• CAS No:

  NA

• Mol.F.: C19H14D3N5O7S3
• Mol.Wt.: 526.6
• Inv. Status: Synthesis on demand

• 
• 

Desfuroyl Ceftiofur Cysteine Disulfide-D3

• SZ CAT No: SZ-C140D03

• CAS No:

  2101505-57-9

• Mol.F.: C17H17D3N6O7S4
• Mol.Wt.: 551.6
• Inv. Status: Synthesis on demand

• 
• 

Desfuroyl Ceftiofur d3

• SZ CAT No: SZ-C140D02

• CAS No:

  NA

• Mol.F.: C14H12D3N5O5S3
• Mol.Wt.: 432.5
• Inv. Status: Synthesis on demand