Cefadroxil Impurities

Cefadroxil Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Cefadroxil, pharmacopeial and non-pharmacopeial Cefadroxil impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Cefadroxil 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.

Cefadroxil-related products are thoroughly characterized. Cefadroxil 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.

Pharmaceutical Reference Standards

Cefadroxil EP Impurity A

N° de SZ CAT:	: SZ-C061002
Número CAS	: 22818-40-2
Mol.F.	: C8H9NO3
Peso Molecular	: 167.2
Status de Fatura	: In Stock
Rel. CAS No	: 52067-90-0 (HCl salt) ; 55361-61-0 (Na salt) ; 71839-16-2 (K salt) ; 170690-13-8 (Sulfate salt)
Rel. CAT No	: SZ-A025010 , SZ-C116002 ,

Cefadroxil EP Impurity B

N° de SZ CAT:	: SZ-C061003
Número CAS	: 22252-43-3
Mol.F.	: C8H10N2O3S
Peso Molecular	: 214.2
Status de Fatura	: In Stock
Rel. CAS No	: 111696-41-4 (HCl salt) ; 56871-82-0 (Na salt)
Rel. CAT No	: SZ-C018003 , SZ-C184002 ,

Cefadroxil EP Impurity E

N° de SZ CAT:	: SZ-C061006
Número CAS	: 147103-93-3
Mol.F.	: C11H11N3O3
Peso Molecular	: 233.2
Status de Fatura	: In Stock
Rel. CAT No	: SZ-C116004 ,

Cefadroxil EP Impurity G

N° de SZ CAT:	: SZ-C061008
Número CAS	: 34876-35-2
Mol.F.	: C5H6O2S
Peso Molecular	: 130.2
Status de Fatura	: In Stock
Rel. CAT No	: SZ-C018005 , SZ-C184005 ,

Cefadroxil EP Impurity H

N° de SZ CAT:	: SZ-C061009
Número CAS	: NA
Mol.F.	: C13H18N2O4S : C6H15N
Peso Molecular	: 298.4 : 101.2
Status de Fatura	: In Stock
Rel. CAS No	: 146794-70-9 (free base)

Cefadroxil Impurity 1

N° de SZ CAT:	: SZ-C061038
Número CAS	: 37763-23-8
Mol.F.	: C9H11NO3
Peso Molecular	: 181.2
Status de Fatura	: In Stock
Rel. CAS No	: 57591-61-4 (HCl salt)

Cefadroxil Monohydrate

N° de SZ CAT:	: SZ-C061001
Número CAS	: 66592-87-8
Mol.F.	: C16H17N3O5S : H2O
Peso Molecular	: 363.4 : 18.0
Status de Fatura	: In Stock
Rel. CAS No	: 50370-12-2 (free base)
Rel. CAT No	: SZ-C116003 ,

Cefadroxil R-sulfoxide (USP)

N° de SZ CAT:	: SZ-C061025
Número CAS	: 182290-77-3
Mol.F.	: C16H17N3O6S
Peso Molecular	: 379.4
Status de Fatura	: In Stock

Cefadroxil S-sulfoxide (USP)

N° de SZ CAT:	: SZ-C061026
Número CAS	: NA
Mol.F.	: C16H17N3O6S
Peso Molecular	: 379.4
Status de Fatura	: In Stock

Methoxy Cefadroxil

N° de SZ CAT:	: SZ-C061040
Número CAS	: 40601-01-2
Mol.F.	: C17H19N3O6S
Peso Molecular	: 393.4
Status de Fatura	: In Stock

N-Ethoxycarbonyl 7-ADCA

N° de SZ CAT:	: SZ-C061021
Número CAS	: 72820-16-7
Mol.F.	: C11H14N2O5S
Peso Molecular	: 286.3
Status de Fatura	: In Stock
Rel. CAS No	: 72829-67-5 (Na salt)

N-Phenylglycyl delta-3 Cefadroxil (USP)

N° de SZ CAT:	: SZ-C061023
Número CAS	: NA
Mol.F.	: C24H24N4O7S
Peso Molecular	: 512.5
Status de Fatura	: In Stock

Cefadroxil USP Related Compound I

N° de SZ CAT:	: SZ-C061024
Número CAS	: 147103-94-4
Mol.F.	: C16H17N3O5S
Peso Molecular	: 363.4
Status de Fatura	: Limited Stock

Cefadroxil EP Impurity D

N° de SZ CAT:	: SZ-C061005
Número CAS	: 144790-28-3
Mol.F.	: C16H17N3O5S
Peso Molecular	: 363.4
Status de Fatura	: Out of Stock

Cefadroxil EP Impurity F

N° de SZ CAT:	: SZ-C061007
Número CAS	: 147103-95-5
Mol.F.	: C24H24N4O7S
Peso Molecular	: 512.5
Status de Fatura	: Out of Stock

O-Ethoxycarbonyl Cefadroxil (USP)

N° de SZ CAT:	: SZ-C061022
Número CAS	: 2378158-44-0
Mol.F.	: C19H21N3O7S
Peso Molecular	: 435.5
Status de Fatura	: Out of Stock

Cefadroxil

N° de SZ CAT:	: SZ-C061030
Número CAS	: 50370-12-2
Mol.F.	: C16H17N3O5S
Peso Molecular	: 363.4
Status de Fatura	: Custom Synthesis
Rel. CAS No	: 66592-87-8 (Hydrate)

Cefadroxil EP Impurity C

N° de SZ CAT:	: SZ-C061004
Número CAS	: 147103-96-6
Mol.F.	: C16H19N3O6S
Peso Molecular	: 381.4
Status de Fatura	: Custom Synthesis

Cefadroxil Ethyl Homolog (USP)

N° de SZ CAT:	: SZ-C061028
Número CAS	: 2243976-70-5
Mol.F.	: C17H19N3O5S
Peso Molecular	: 377.4
Status de Fatura	: Custom Synthesis

Cefadroxil Dimer (USP)

N° de SZ CAT:	: SZ-C061027
Número CAS	: 2378158-45-1
Mol.F.	: C32H32N6O9S2
Peso Molecular	: 708.8
Status de Fatura	: Custom Synthesis

O- Methoxycarbonyl Cefadroxil

N° de SZ CAT:	: SZ-C061029
Número CAS	: NA
Mol.F.	: C18H19N3O7S
Peso Molecular	: 421.4
Status de Fatura	: Custom Synthesis

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