N-Desmethyl Nefopam

Name: N-Desmethyl Nefopam
Brand: Vaqora Chemicals
SKU: VQ-043241

About N-Desmethyl Nefopam

N-Desmethyl Nefopam is a metabolite or degradation product of Nefopam carrying the CAS registry number 46868-19-3. With the molecular formula C16H17NO, it has a molar mass of 239.31 g/mol. The IUPAC name is 1-phenyl-3,4,5,6-tetrahydro-1H-2,5-benzoxazocine. Common synonyms include N-Desmethyl Nefopam Hydrochloride and Desmethyl nefopam.

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. 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 Nefopam, as well as in QC testing and ANDA/DMF documentation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies N-Desmethyl Nefopam in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Nefopam

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

Nefopam impurities

Specifications & identifiers

Chemical identifiers
Product name	N-Desmethyl Nefopam
Catalogue No.	VQ-043241
CAS Number	46868-19-3
IUPAC name	1-phenyl-3,4,5,6-tetrahydro-1H-2,5-benzoxazocine
Molecular formula	C₁₆H₁₇NO
Molecular weight	239.31 g/mol
Exact mass	239.131
Grade	Reference Standard
HSN code	38229090
InChIKey	ZMOHJRCONJZNKH-UHFFFAOYSA-N
SMILES	C1COC(C2=CC=CC=C2CN1)C3=CC=CC=C3
PubChem CID	601526

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 2
TPSA	21.3 Å²
Synonyms	N-Desmethyl Nefopam Hydrochloride, 1H-2,5-Benzoxazocine, 3,4,5,6-tetrahydro-1-phenyl-, Desmethyl nefopam, 1-Phenyl-3,4,5,6-tetrahydro-1H-2,5-benzoxazocine #, 1-phenyl-3,4,5,6-tetrahydro-1H-benzo[f][1,4]oxazocine

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 N-Desmethyl Nefopam?

The CAS Registry Number of N-Desmethyl Nefopam is 46868-19-3. It is also known as N-Desmethyl Nefopam Hydrochloride, 1H-2,5-Benzoxazocine, 3,4,5,6-tetrahydro-1-phenyl-, Desmethyl nefopam.

What is the molecular formula and molecular weight of N-Desmethyl Nefopam?

N-Desmethyl Nefopam has the molecular formula C16H17NO and a molecular weight of 239.31 g/mol. Its IUPAC name is 1-phenyl-3,4,5,6-tetrahydro-1H-2,5-benzoxazocine.

What is N-Desmethyl Nefopam used for?

N-Desmethyl Nefopam is supplied as a characterised reference material related to Nefopam. 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 N-Desmethyl Nefopam can I order?

We supply N-Desmethyl Nefopam 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 N-Desmethyl Nefopam?

Yes. Every lot of N-Desmethyl Nefopam 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 N-Desmethyl Nefopam be shipped internationally?

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