Ceftiofur Impurity Standards
Ceftiofur Impurity Standards
Ceftiofur impurity reference standards for pharmaceutical QC testing, method validation, and regulatory filing. Supplied with COA and MSDS by Allmpus Laboratories.
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CEFTIOFUR AMIDE DIMER (USP)
Chemical Name: (6R,7S)-7-{(6R,7R)-7-[(Z)-2-(2-Aminothia...
CAS No:
N.A.
Molecular Formula: C33H29N7O11S4
Molecular Weight: 827.9
CAT No:
ALL-CEF-6746
Keywords: CEFTIOFUR AMIDE DIMER (USP)
Inventory Status:DELIVERY 3-4 WEEKS
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CEFTIOFUR DELTA-3 ISOMER (USP)
Chemical Name: (6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2...
CAS No:
120962-17-6
Molecular Formula: C19H17N5O7S3
Molecular Weight: 523.6
CAT No:
ALL-CEF-2176
Keywords: CEFTIOFUR DELTA-3 ISOMER (USP)
Inventory Status:DELIVERY 3-4 WEEKS
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CEFTIOFUR DIOXIME (USP)
Chemical Name: (6R,7R)-7-{(Z)-2-(2-[(Z)-2-(2-Aminothiaz...
CAS No:
N.A.
Molecular Formula: C25H22N8O9S4
Molecular Weight: 706.7
CAT No:
ALL-CEF-4872
Keywords: CEFTIOFUR DIOXIME (USP)
Inventory Status:DELIVERY 3-4 WEEKS
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CEFTIOFUR DISULFIDE DIMER (USP)
Chemical Name: (6R,6′R,7R,7′R,Z)-3,3′-[Dithiobis(...
CAS No:
120905-00-2
Molecular Formula: C28H28N10O10S6
Molecular Weight: 857.0
CAT No:
ALL-CEF-5002
Keywords: CEFTIOFUR DISULFIDE DIMER (USP)
Inventory Status:DELIVERY 3-4 WEEKS
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CEFTIOFUR E-ISOMER (USP)
Chemical Name: (6R,7R)-7-((E)-2-(2-Aminothiazol-4-yl)-2...
CAS No:
120882-20-4
Molecular Formula: C19H17N5O7S3
Molecular Weight: 523.6
CAT No:
ALL-CEF-2204
Keywords: CEFTIOFUR E-ISOMER (USP)
Inventory Status:DELIVERY 3-4 WEEKS
CEFTIOFUR HYDROCHLORIDE
Chemical Name: 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-ca...
CAS No:
103980-44-5
Molecular Formula: C19H17N5O7S3 : HCl
Molecular Weight: 523.6 : 36.5
CAT No:
ALL-CEF-0445
Keywords: CEFTIOFUR HYDROCHLORIDE
Inventory Status:DELIVERY 3-4 WEEKS
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CEFTIOFUR MERCAPTAN (USP)
Chemical Name: (6R,7R)-7-[(Z)-2-(2-Aminothiazol-4-yl)-2...
CAS No:
120882-22-6
Molecular Formula: C14H15N5O5S3
Molecular Weight: 429.5
CAT No:
ALL-CEF-2226
Keywords: CEFTIOFUR MERCAPTAN (USP)
Inventory Status:DELIVERY 3-4 WEEKS
CEFTIOFUR SODIUM
Chemical Name: (6R)-(6-alpha,7-beta-(Z))-7-(((2-Amino-4...
CAS No:
104010-37-9
Molecular Formula: C19H16N5NaO7S3
Molecular Weight: 545.54
CAT No:
ALL-CEF-NA
Keywords: CEFTIOFUR SODIUM
Inventory Status:1-2 WEEKS
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CEFTIOFUR THIOLACTONE (USP)
Chemical Name: (Z)-2-(2-Aminothiazol-4-yl)-N-((5aR,6R)-...
CAS No:
120882-23-7
Molecular Formula: C14H13N5O4S3
Molecular Weight: 411.5
CAT No:
ALL-CEF-2237
Keywords: CEFTIOFUR THIOLACTONE (USP)
Inventory Status:DELIVERY 3-4 WEEKS
DESFUROYL CEFTIOFUR S-ACETAMIDE
Chemical Name: (6R,7R)-3-(((2-Amino-2-oxoethyl)thio)met...
CAS No:
120882-25-9
Molecular Formula: C16H18N6O6S3
Molecular Weight: 486.5
CAT No:
ALL-CEF-2259
Keywords: DESFUROYL CEFTIOFUR S-ACETAMIDE
Inventory Status:DELIVERY 3-4 WEEKS
FURYL-2-CARBONYLTHIOL
Chemical Name: Furan-2-carbothioic S-acid
CAS No:
4741-45-1
Molecular Formula: C5H4O2S
Molecular Weight: 128.1
CAT No:
ALL-CEF-1451
Keywords: FURYL-2-CARBONYLTHIOL
Inventory Status:DELIVERY 3-4 WEEKS
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N-DEACYL CEFTIOFUR (USP)
Chemical Name: Sodium (6R,7R)-7-Amino-3-((furan-2-carbo...
CAS No:
N.A.
Molecular Formula: C13H11N2O5S2 : Na
Molecular Weight: 339.4 : 23.0
CAT No:
ALL-CEF-3574
Keywords: N-DEACYL CEFTIOFUR (USP)
Inventory Status:DELIVERY 3-4 WEEKS
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N-FUROYL CEFTIOFUR (USP)
Chemical Name: (6R,7R)-3-{[(Furan-2-carbonyl)thio]methy...
CAS No:
N.A.
Molecular Formula: C24H19N5O9S3
Molecular Weight: 617.6
CAT No:
ALL-CEF-2743
Keywords: N-FUROYL CEFTIOFUR (USP)
Inventory Status:DELIVERY 3-4 WEEKS
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N-TRITYL CEFTIOFUR OXIME (USP)
Chemical Name: (Z)-2-(Methoxyimino)-2-(2-(tritylamino)t...
CAS No:
64485-90-1
Molecular Formula: C25H21N3O3S
Molecular Weight: 443.5
CAT No:
ALL-CEF-5901
Keywords: N-TRITYL CEFTIOFUR OXIME (USP)
Inventory Status:DELIVERY 3-4 WEEKS