3-Formyl-Desacetyl Rifapentine

Name: 3-Formyl-Desacetyl Rifapentine
Brand: Vaqora Chemicals
SKU: VQ-033539

About 3-Formyl-Desacetyl Rifapentine

Listed under CAS 16783-97-4, 3-Formyl-Desacetyl Rifapentine is a metabolite or degradation product of Rifapentine available from Vaqora Chemicals. Its molecular formula is C36H45NO12 and its molecular weight is 683.7 g/mol. Alternative names: 3-Fdar and 3-Formyl-25-desacetylrifamycin.

The product is provided 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.

Analytical teams use this compound to identify metabolites and degradants of Rifapentine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3-Formyl-Desacetyl Rifapentine is dispatched with a Certificate of Analysis (COA) to destinations 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	3-Formyl-Desacetyl Rifapentine
Catalogue No.	VQ-033539
CAS Number	16783-97-4
IUPAC name	(7S,9E,11S,12S,13S,14R,15R,16R,17S,18S,19E,21Z)-2,13,15,17,27,29-hexahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1(29),2,4,9,19,21,25,27-octaene-26-carbaldehyde
Molecular formula	C₃₆H₄₅NO₁₂
Molecular weight	683.7 g/mol
Exact mass	683.2942
Grade	Reference Standard
HSN code	38229090
InChIKey	GGZYOFVKHSKDIP-WSMWQBPRSA-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=O)/C
PubChem CID	6438445

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	7 / 12
TPSA	212 Å²
Synonyms	3-Fdar, 3-Formyl-25-desacetylrifamycin, Rifamycin, 25-O-deacetyl-3-formyl-, 3-Formyl-25-desacetyl Rifamycin, 25-O-Deacetyl-3-formylrifamycin, 25-Deacetyl 3-formylrifamycin SV

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 3-Formyl-Desacetyl Rifapentine?

The CAS Registry Number of 3-Formyl-Desacetyl Rifapentine is 16783-97-4. It is also known as 3-Fdar, 3-Formyl-25-desacetylrifamycin, Rifamycin, 25-O-deacetyl-3-formyl-.

What is the molecular formula and molecular weight of 3-Formyl-Desacetyl Rifapentine?

3-Formyl-Desacetyl Rifapentine has the molecular formula C36H45NO12 and a molecular weight of 683.7 g/mol.

What is 3-Formyl-Desacetyl Rifapentine used for?

3-Formyl-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 3-Formyl-Desacetyl Rifapentine can I order?

We supply 3-Formyl-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 3-Formyl-Desacetyl Rifapentine?

Yes. Every lot of 3-Formyl-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 3-Formyl-Desacetyl Rifapentine be shipped internationally?

Yes. We export 3-Formyl-Desacetyl Rifapentine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.