25-Desacetyl Rifapentine

Name: 25-Desacetyl Rifapentine
Brand: Vaqora Chemicals
SKU: VQ-023634

About 25-Desacetyl Rifapentine

25-Desacetyl Rifapentine (CAS 79039-56-8) is a metabolite or degradation product of Rifapentine offered by Vaqora Chemicals. With the molecular formula C45H62N4O11, it has a molar mass of 835.0 g/mol. It is also known as 25-Deacyl Rifapentine or 25-Desacetyl Rifapentin.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Rifapentine, as well as in QC testing and ANDA/DMF documentation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Rifapentine

View every impurity, metabolite and intermediate we list for Rifapentine.

Rifapentine impurities

Specifications & identifiers

Chemical identifiers
Product name	25-Desacetyl Rifapentine
Catalogue No.	VQ-023634
CAS Number	79039-56-8
IUPAC name	(7S,9E,11S,12S,13S,14R,15R,16R,17S,18S,19E,21E)-26-[(E)-(4-cyclopentylpiperazin-1-yl)iminomethyl]-2,13,15,17,27,29-hexahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(29),2,4,9,19,21,25,27-octaene-6,23-dione
Molecular formula	C₄₅H₆₂N₄O₁₁
Molecular weight	835 g/mol
Exact mass	834.4415
Grade	Reference Standard
HSN code	38229090
InChIKey	LPUNEQQTZOWCNO-WHXRYXKQSA-N
SMILES	C[C@H]1/C=C/C=C(/C(=O)NC2=C(C(=C3C(=C2O)C(=C(C4=C3C(=O)[C@](O4)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]1O)C)O)C)O)C)OC)C)C)O)O)/C=N/N5CCN(CC5)C6CCCC6)\C
PubChem CID	135564528

Physical properties
Physical form	Solid
LogP (XLogP3)	6.2
H-bond donors / acceptors	7 / 14
TPSA	214 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 25-Desacetyl Rifapentine?

The CAS Registry Number of 25-Desacetyl Rifapentine is 79039-56-8. It is also known as 25-Deacyl Rifapentine, 25-Desacetyl Rifapentin, Rifamycin, 3-(((4-cyclopentyl-1-piperazinyl)imino)methyl)-25-O-deacetyl-.

What is the molecular formula and molecular weight of 25-Desacetyl Rifapentine?

25-Desacetyl Rifapentine has the molecular formula C45H62N4O11 and a molecular weight of 835 g/mol.

What is 25-Desacetyl Rifapentine used for?

25-Desacetyl Rifapentine is supplied as a characterised reference material related to Rifapentine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 25-Desacetyl Rifapentine can I order?

We supply 25-Desacetyl Rifapentine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 25-Desacetyl Rifapentine?

Yes. Every lot of 25-Desacetyl Rifapentine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 25-Desacetyl Rifapentine be shipped internationally?

Yes. We export 25-Desacetyl Rifapentine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.