Citalopram EP Impurity C Oxalate

Name: Citalopram EP Impurity C Oxalate
Brand: Vaqora Chemicals
SKU: VQ-021169

About Citalopram EP Impurity C Oxalate

Listed under CAS 1440961-11-4, Citalopram EP Impurity C Oxalate is a pharmacopeial impurity of Citalopram available from Vaqora Chemicals. Its molecular formula is C22H21FN2O6 and its molecular weight is 428.4 g/mol. Alternative names: Citalopram Related Compound C Oxalate Salt and Citalopram Related Compound C (Oxalate Salt).

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Citalopram to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Citalopram EP Impurity C Oxalate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Citalopram

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

Citalopram impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Citalopram EP Impurity C Oxalate
Catalogue No.	VQ-021169
CAS Number	1440961-11-4
IUPAC name	1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3-oxo-2-benzofuran-5-carbonitrile;oxalic acid
Molecular formula	C₂₂H₂₁FN₂O₆
Molecular weight	428.4 g/mol
Exact mass	428.1384
Grade	Reference Standard
HSN code	38229090
InChIKey	OOOSHXRAOKIVNG-UHFFFAOYSA-N
SMILES	CN(C)CCCC1(C2=C(C=C(C=C2)C#N)C(=O)O1)C3=CC=C(C=C3)F.C(=O)(C(=O)O)O
PubChem CID	129318459

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 9
TPSA	128 Å²
Synonyms	Citalopram Related Compound C Oxalate Salt, Citalopram Related Compound C (Oxalate Salt), Citalopram EP Impurity C, Citalopram Related Compound C, Citalopram EP Impurity C / citalopram USP rc c, Citalopram Related Compound C, Citalopram Hydrobromide - Impurity C (Oxalate Salt), Citalopram Related Compound C Oxalate, 3-Oxocitalopram oxalate, 3-(3-Dimethylaminopropyl)-3-(4-fluorophenyl)-6-cyano-1(3H)-isobenzofuranone oxalate

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 EP Impurity C Oxalate?

The CAS Registry Number of Citalopram EP Impurity C Oxalate is 1440961-11-4. It is also known as Citalopram Related Compound C Oxalate Salt, Citalopram Related Compound C (Oxalate Salt), Citalopram EP Impurity C, Citalopram Related Compound C.

What is the molecular formula and molecular weight of Citalopram EP Impurity C Oxalate?

Citalopram EP Impurity C Oxalate has the molecular formula C22H21FN2O6 and a molecular weight of 428.4 g/mol.

What is Citalopram EP Impurity C Oxalate used for?

Citalopram EP Impurity C 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 EP Impurity C Oxalate can I order?

We supply Citalopram EP Impurity C 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 EP Impurity C Oxalate?

Yes. Every lot of Citalopram EP Impurity C 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 EP Impurity C Oxalate be shipped internationally?

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