Rifampicin Impurities

Rifampicin Related Products

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

Rifampicin-related products are thoroughly characterized. Rifampicin 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

3-Formyl Rifamycin

SZ CAT No:	: SZ-R046007
CAS No	: 13292-22-3
Mol.F.	: C38H47NO13
Mol.Wt.	: 725.8
Inv. Status	: In Stock, 3-4 days for Dispatch

3-Formyl Rifamycin Isonicotinoyl Hydrazone

SZ CAT No:	: SZ-R046006
CAS No	: 13292-53-0
Mol.F.	: C44H52N4O13
Mol.Wt.	: 844.9
Inv. Status	: In Stock

Rifampicin

SZ CAT No:	: SZ-R046001
CAS No	: 13292-46-1
Mol.F.	: C43H58N4O12
Mol.Wt.	: 823.0
Inv. Status	: In Stock, 3-4 days for Dispatch

25-Deacetyl 27-Demethyl Rifampicin

SZ CAT No:	: SZ-R046014
CAS No	: NA
Mol.F.	: C40H54N4O11
Mol.Wt.	: 766.9
Inv. Status	: Custom Synthesis

25-Deacetyl-21-Acetyl Rifampicin

SZ CAT No:	: SZ-R046021
CAS No	: 1416773-22-2
Mol.F.	: C43H58N4O12
Mol.Wt.	: 823.0
Inv. Status	: Custom Synthesis

25-Deacetyl-23-Acetyl Rifampicin

SZ CAT No:	: SZ-R046020
CAS No	: 1416773-23-3
Mol.F.	: C43H58N4O12
Mol.Wt.	: 823.0
Inv. Status	: Custom Synthesis

25-O-Desacetyl 21-Transacetyl Rifampicin

SZ CAT No:	: SZ-R046016
CAS No	: 18355-48-1
Mol.F.	: C43H58N4O12
Mol.Wt.	: 823.0
Inv. Status	: Custom Synthesis

25-O-Desacetyl 23-Transacetyl Rifampicin

SZ CAT No:	: SZ-R046017
CAS No	: 18355-49-2
Mol.F.	: C43H58N4O12
Mol.Wt.	: 823.0
Inv. Status	: Custom Synthesis

27-Desmethyl Rifampicin

SZ CAT No:	: SZ-R046011
CAS No	: NA
Mol.F.	: C42H56N4O12
Mol.Wt.	: 808.9
Inv. Status	: Custom Synthesis

Chloromethyl Rifampicin

SZ CAT No:	: SZ-R046015
CAS No	: NA
Mol.F.	: C44H59ClN4O12
Mol.Wt.	: 871.4
Inv. Status	: Custom Synthesis

Demethoxy Rifampicin

SZ CAT No:	: SZ-R046019
CAS No	: NA
Mol.F.	: C42H54N4O11
Mol.Wt.	: 790.9
Inv. Status	: Custom Synthesis

Methylpiperazine Rifampin O

SZ CAT No:	: SZ-R046003
CAS No	: NA
Mol.F.	: C45H58N4O14
Mol.Wt.	: 879.0
Inv. Status	: Custom Synthesis

N-Methylylrifampin

SZ CAT No:	: SZ-R046002
CAS No	: NA
Mol.F.	: C44H62N4O12
Mol.Wt.	: 839.0
Inv. Status	: Custom Synthesis

Rifampicin EP Impurity A

SZ CAT No:	: SZ-R046004
CAS No	: 13983-13-6
Mol.F.	: C43H56N4O12
Mol.Wt.	: 820.9
Inv. Status	: Custom Synthesis

Rifampicin EP Impurity B

SZ CAT No:	: SZ-R046005
CAS No	: 125833-03-6
Mol.F.	: C43H58N4O13
Mol.Wt.	: 839.0
Inv. Status	: Custom Synthesis

Rifampicin Impurity 1

SZ CAT No:	: SZ-R046010
CAS No	: NA
Mol.F.	: C38H47NO14
Mol.Wt.	: 741.8
Inv. Status	: Custom Synthesis

Rifampicin Impurity 3

SZ CAT No:	: SZ-R046012
CAS No	: NA
Mol.F.	: C43H56N4O12
Mol.Wt.	: 820.9
Inv. Status	: Custom Synthesis

Rifampicin Impurity 5

SZ CAT No:	: SZ-R046018
CAS No	: 1187639-50-4
Mol.F.	: C43H58N4O13
Mol.Wt.	: 839.0
Inv. Status	: Custom Synthesis

Rifampicin Impurity 6

SZ CAT No:	: SZ-R046022
CAS No	: NA
Mol.F.	: C47H66N4O12
Mol.Wt.	: 879.1
Inv. Status	: Custom Synthesis

Rifampicin Impurity 8

SZ CAT No:	: SZ-R046023
CAS No	: NA
Mol.F.	: C47H66N4O12
Mol.Wt.	: 879.1
Inv. Status	: Custom Synthesis

Rifampicin N-oxide

SZ CAT No:	: SZ-R046008
CAS No	: 51963-55-4
Mol.F.	: C43H58N4O13
Mol.Wt.	: 839.0
Inv. Status	: Custom Synthesis

Rifampicin Quinone N-Oxide

SZ CAT No:	: SZ-R046024
CAS No	: NA
Mol.F.	: C43H56N4O13
Mol.Wt.	: 836.9
Inv. Status	: Custom Synthesis

Stable Isotopes And Metabolites

Rifampicin-d3

SZ CAT No:	: SZ-R046D01
CAS No	: 1262052-36-7
Mol.F.	: C43H55D3N4O12
Mol.Wt.	: 826.0
Inv. Status	: Custom Synthesis

Rifampicin-d4

SZ CAT No:	: SZ-R046D02
CAS No	: NA
Mol.F.	: C42H52D4N4O12
Mol.Wt.	: 813.0
Inv. Status	: Custom Synthesis

Rifampicin-D8

SZ CAT No:	: SZ-R046D03
CAS No	: NA
Mol.F.	: C42H48D8N4O12
Mol.Wt.	: 817.0
Inv. Status	: Custom Synthesis

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