rac Desmethyl Citalopram Hydrochloride

About rac Desmethyl Citalopram Hydrochloride

rac Desmethyl Citalopram Hydrochloride is a metabolite or degradation product of Citalopram carrying the CAS registry number 97743-99-2. With the molecular formula C19H20ClFN2O, it has a molar mass of 346.8 g/mol. It is also known as Desmethyl citalopram hydrochloride or LU 11-109C.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Analytical teams use this compound to identify metabolites and degradants of Citalopram, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from 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 Citalopram

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

Citalopram impurities

Specifications & identifiers

Chemical identifiers
Product name	rac Desmethyl Citalopram Hydrochloride
Catalogue No.	VQ-024993
CAS Number	97743-99-2
IUPAC name	1-(4-fluorophenyl)-1-[3-(methylamino)propyl]-3H-2-benzofuran-5-carbonitrile;hydrochloride
Molecular formula	C₁₉H₂₀ClFN₂O
Molecular weight	346.8 g/mol
Exact mass	346.1248
Grade	Reference Standard
HSN code	38229090
InChIKey	DYIZNULSIBGJPJ-UHFFFAOYSA-N
SMILES	CNCCCC1(C2=C(CO1)C=C(C=C2)C#N)C3=CC=C(C=C3)F.Cl
PubChem CID	46780600

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 4
TPSA	45.1 Å²
Synonyms	Desmethyl citalopram hydrochloride, LU 11-109C, Desmethylcitalopram (hydrochloride), (+/-)-Desmethyl citalopram hydrochloride, Desmethylcitalopram Hydrochloride, N-Desmethylcitalopram.HCl, Desmethylcitalopram HCl, (+/-)-N-Demethylcitalopram hydrochloride

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 rac Desmethyl Citalopram Hydrochloride?

The CAS Registry Number of rac Desmethyl Citalopram Hydrochloride is 97743-99-2. It is also known as Desmethyl citalopram hydrochloride, LU 11-109C, Desmethylcitalopram (hydrochloride).

What is the molecular formula and molecular weight of rac Desmethyl Citalopram Hydrochloride?

rac Desmethyl Citalopram Hydrochloride has the molecular formula C19H20ClFN2O and a molecular weight of 346.8 g/mol.

What is rac Desmethyl Citalopram Hydrochloride used for?

rac Desmethyl Citalopram Hydrochloride is supplied as a characterised reference material related to Citalopram. 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 rac Desmethyl Citalopram Hydrochloride can I order?

We supply rac Desmethyl Citalopram 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 rac Desmethyl Citalopram Hydrochloride?

Yes. Every lot of rac Desmethyl Citalopram 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 rac Desmethyl Citalopram Hydrochloride be shipped internationally?

Yes. rac Desmethyl Citalopram 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.