(6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrah… 1289023-89-7

Name: (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one
Brand: Vaqora Chemicals
SKU: VQ-051009

About (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one

Listed under CAS 1289023-89-7, (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one is a metabolite or degradation product of Rimegepant available from Vaqora Chemicals. With the molecular formula C16H13F2NO2, it has a molar mass of 289.28 g/mol. Systematically, it is named (6S,9R)-6-(2,3-difluorophenyl)-9-hydroxy-6,7,8,9-tetrahydrocyclohepta[b]pyridin-5-one.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Rimegepant, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are 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 Rimegepant

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

Rimegepant impurities

Specifications & identifiers

Chemical identifiers
Product name	(6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one
Catalogue No.	VQ-051009
CAS Number	1289023-89-7
IUPAC name	(6S,9R)-6-(2,3-difluorophenyl)-9-hydroxy-6,7,8,9-tetrahydrocyclohepta[b]pyridin-5-one
Molecular formula	C₁₆H₁₃F₂NO₂
Molecular weight	289.28 g/mol
Exact mass	289.0914
Grade	Reference Standard
HSN code	38229090
InChIKey	QDFYUAGUZJUUTN-GXFFZTMASA-N
SMILES	C1C[C@H](C2=C(C=CC=N2)C(=O)[C@@H]1C3=C(C(=CC=C3)F)F)O
PubChem CID	58467983

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	1 / 5
TPSA	50.2 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 (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one?

The CAS Registry Number of (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one is 1289023-89-7. It is also known as (6S,9R)-6-(2,3-Difluorophenyl)-9-hydroxy-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one.

What is the molecular formula and molecular weight of (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one?

(6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one has the molecular formula C16H13F2NO2 and a molecular weight of 289.28 g/mol. Its IUPAC name is (6S,9R)-6-(2,3-difluorophenyl)-9-hydroxy-6,7,8,9-tetrahydrocyclohepta[b]pyridin-5-one.

What is (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one used for?

(6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one is supplied as a characterised reference material related to Rimegepant. 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 (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one can I order?

We supply (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one 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 (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one?

Yes. Every lot of (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one 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 (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one be shipped internationally?

Yes. We export (6S,9R)-6-(2,3-Difluorophenyl)-6,7,8,9-tetrahydro-9-hydroxy-5H-cyclohepta[b]pyridin-5-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.