Norketotifen Hydrochloride

Name: Norketotifen Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-037826

About Norketotifen Hydrochloride

Listed under CAS 1227458-03-8, Norketotifen Hydrochloride is an impurity of Ketotifen available from Vaqora Chemicals. The compound has the formula C18H18ClNOS, corresponding to a molecular weight of 331.9 g/mol.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Ketotifen to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Ketotifen

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

Ketotifen impurities

Specifications & identifiers

Chemical identifiers
Product name	Norketotifen Hydrochloride
Catalogue No.	VQ-037826
CAS Number	1227458-03-8
IUPAC name	2-piperidin-4-ylidene-6-thiatricyclo[8.4.0.03,7]tetradeca-1(14),3(7),4,10,12-pentaen-8-one;hydrochloride
Molecular formula	C₁₈H₁₈ClNOS
Molecular weight	331.9 g/mol
Exact mass	331.0798
Grade	Reference Standard
HSN code	38229090
InChIKey	RGBNVBKRXCDDFH-UHFFFAOYSA-N
SMILES	C1CNCCC1=C2C3=C(C(=O)CC4=CC=CC=C42)SC=C3.Cl
PubChem CID	164946888

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 3
TPSA	57.3 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 Norketotifen Hydrochloride?

The CAS Registry Number of Norketotifen Hydrochloride is 1227458-03-8.

What is the molecular formula and molecular weight of Norketotifen Hydrochloride?

Norketotifen Hydrochloride has the molecular formula C18H18ClNOS and a molecular weight of 331.9 g/mol.

What is Norketotifen Hydrochloride used for?

Norketotifen Hydrochloride is supplied as a characterised reference material related to Ketotifen. 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 Norketotifen Hydrochloride can I order?

We supply Norketotifen Hydrochloride 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 Norketotifen Hydrochloride?

Yes. Every lot of Norketotifen Hydrochloride 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 Norketotifen Hydrochloride be shipped internationally?

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