Nordoxepin

Name: Nordoxepin
Brand: Vaqora Chemicals
SKU: VQ-030301

About Nordoxepin

Nordoxepin (CAS 1225-56-5) is a metabolite or degradation product of Doxepin offered by Vaqora Chemicals. Its molecular formula is C18H19NO and its molecular weight is 265.3 g/mol. Systematically, it is named 3-(6H-benzo[c][1]benzoxepin-11-ylidene)-N-methylpropan-1-amine. Alternative names: Desmethyldoxepin and Demethyldoxepin.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Doxepin, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Nordoxepin 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
Fine chemical synthesis

Industries

Related to Doxepin

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

Doxepin impurities

Specifications & identifiers

Chemical identifiers
Product name	Nordoxepin
Catalogue No.	VQ-030301
CAS Number	1225-56-5
IUPAC name	3-(6H-benzo[c][1]benzoxepin-11-ylidene)-N-methylpropan-1-amine
Molecular formula	C₁₈H₁₉NO
Molecular weight	265.3 g/mol
Exact mass	265.1467
Grade	Reference Standard
HSN code	38229090
InChIKey	HVKCEFHNSNZIHO-UHFFFAOYSA-N
SMILES	CNCCC=C1C2=CC=CC=C2COC3=CC=CC=C31
PubChem CID	4535

Physical properties
Physical form	Solid
LogP (XLogP3)	3.8
H-bond donors / acceptors	1 / 2
TPSA	21.3 Å²
Synonyms	Desmethyldoxepin, Demethyldoxepin, desmethyldoxepine, Desmethyl doxepin, N-Desmethyldoxepin, Monodesmethyldoxepin, Dibenz(b,e)oxepin-delta11(6H),gamma-propylamine, N-methyl-, 3-dibenz[b,e]oxepin-11(6H)-ylidene-N-methyl-1-propanamine, 1-Propanamine, 3-dibenz[b,e]oxepin-11(6H)-ylidene-N-methyl-, Desmethyldoxepin (cis/trans), 3-(dibenzo[b,e]oxepin-11(6H)-ylidene)-N-methylpropan-1-amine

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 Nordoxepin?

The CAS Registry Number of Nordoxepin is 1225-56-5. It is also known as Desmethyldoxepin, Demethyldoxepin, desmethyldoxepine.

What is the molecular formula and molecular weight of Nordoxepin?

Nordoxepin has the molecular formula C18H19NO and a molecular weight of 265.3 g/mol. Its IUPAC name is 3-(6H-benzo[c][1]benzoxepin-11-ylidene)-N-methylpropan-1-amine.

What is Nordoxepin used for?

Nordoxepin is supplied as a characterised reference material related to Doxepin. 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 Nordoxepin can I order?

We supply Nordoxepin 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 Nordoxepin?

Yes. Every lot of Nordoxepin 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 Nordoxepin be shipped internationally?

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