Citalopram oxalate

About Citalopram oxalate

Citalopram oxalate is a high-purity reference standard of Citalopram carrying the CAS registry number 207559-01-1. The compound has the formula C22H23FN2O5, corresponding to a molecular weight of 414.4 g/mol. It is also known as Citalopram or R-Citalopram Oxalate.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Laboratories use this Citalopram standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF 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

Identification & assay
Method development & validation
QC reference material

Industries

Related to Citalopram

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

Citalopram impurities

Specifications & identifiers

Chemical identifiers
Product name	Citalopram oxalate
Catalogue No.	VQ-044369
CAS Number	207559-01-1
IUPAC name	1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-carbonitrile;oxalic acid
Molecular formula	C₂₂H₂₃FN₂O₅
Molecular weight	414.4 g/mol
Exact mass	414.1591
Grade	Reference Standard
HSN code	38229090
InChIKey	KTGRHKOEFSJQNS-UHFFFAOYSA-N
SMILES	CN(C)CCCC1(C2=C(CO1)C=C(C=C2)C#N)C3=CC=C(C=C3)F.C(=O)(C(=O)O)O
PubChem CID	21871605

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 8
TPSA	111 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 Citalopram oxalate?

The CAS Registry Number of Citalopram oxalate is 207559-01-1. It is also known as Citalopram, R-Citalopram Oxalate.

What is the molecular formula and molecular weight of Citalopram oxalate?

Citalopram oxalate has the molecular formula C22H23FN2O5 and a molecular weight of 414.4 g/mol.

What is Citalopram oxalate used for?

Citalopram oxalate 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 Citalopram oxalate can I order?

We supply Citalopram oxalate 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 Citalopram oxalate?

Yes. Every lot of Citalopram oxalate 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 Citalopram oxalate be shipped internationally?

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