3-(Diphenylmethylene)quinuclidine hydrochlori… 60697-89-4

About 3-(Diphenylmethylene)quinuclidine hydrochloride

3-(Diphenylmethylene)quinuclidine hydrochloride is a process intermediate or related compound of Quifenadine carrying the CAS registry number 60697-89-4. Formula C20H22ClN, molecular weight 311.8 g/mol. Alternative names: lk-190.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Process chemists and analysts use it when developing synthetic routes to Quifenadine, tracking process-related impurities and validating analytical methods. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3-(Diphenylmethylene)quinuclidine hydrochloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Quifenadine

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

Quifenadine impurities

Specifications & identifiers

Chemical identifiers
Product name	3-(Diphenylmethylene)quinuclidine hydrochloride
Catalogue No.	VQ-051697
CAS Number	60697-89-4
IUPAC name	3-benzhydrylidene-1-azabicyclo[2.2.2]octane;hydrochloride
Molecular formula	C₂₀H₂₂ClN
Molecular weight	311.8 g/mol
Exact mass	311.1441
HSN code	2933
InChIKey	MJQAIFPDHWBYPU-UHFFFAOYSA-N
SMILES	C1CN2CCC1C(=C(C3=CC=CC=C3)C4=CC=CC=C4)C2.Cl
PubChem CID	24213399

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 1
TPSA	3.2 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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-(Diphenylmethylene)quinuclidine hydrochloride?

The CAS Registry Number of 3-(Diphenylmethylene)quinuclidine hydrochloride is 60697-89-4. It is also known as lk-190.

What is the molecular formula and molecular weight of 3-(Diphenylmethylene)quinuclidine hydrochloride?

3-(Diphenylmethylene)quinuclidine hydrochloride has the molecular formula C20H22ClN and a molecular weight of 311.8 g/mol.

What is 3-(Diphenylmethylene)quinuclidine hydrochloride used for?

3-(Diphenylmethylene)quinuclidine hydrochloride is supplied as a characterised reference material related to Quifenadine. 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-(Diphenylmethylene)quinuclidine hydrochloride can I order?

We supply 3-(Diphenylmethylene)quinuclidine hydrochloride, 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-(Diphenylmethylene)quinuclidine hydrochloride?

Yes. Every lot of 3-(Diphenylmethylene)quinuclidine 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 3-(Diphenylmethylene)quinuclidine hydrochloride be shipped internationally?

Yes. 3-(Diphenylmethylene)quinuclidine hydrochloride is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.