Escitalopram Butyryl Impurity

Name: Escitalopram Butyryl Impurity
Brand: Vaqora Chemicals
SKU: VQ-030553

About Escitalopram Butyryl Impurity

Listed under CAS 1803244-58-7, Escitalopram Butyryl Impurity is an impurity of Escitalopram available from Vaqora Chemicals. Formula C25H33FN2O2, molecular weight 412.5 g/mol. The IUPAC name is 4-(dimethylamino)-1-[(1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-yl]butan-1-one. It is also known as Citalopram Impurity 92.

It is supplied 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.

Pharmaceutical QC and development laboratories use this impurity standard of Escitalopram 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Escitalopram Butyryl Impurity is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Escitalopram

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

Escitalopram impurities

Specifications & identifiers

Chemical identifiers
Product name	Escitalopram Butyryl Impurity
Catalogue No.	VQ-030553
CAS Number	1803244-58-7
IUPAC name	4-(dimethylamino)-1-[(1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-yl]butan-1-one
Molecular formula	C₂₅H₃₃FN₂O₂
Molecular weight	412.5 g/mol
Exact mass	412.2526
Grade	Reference Standard
HSN code	38229090
InChIKey	AQRPROCETRZTEF-VWLOTQADSA-N
SMILES	CN(C)CCCC(=O)C1=CC2=C(C=C1)[C@](OC2)(CCCN(C)C)C3=CC=C(C=C3)F
PubChem CID	76969272

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	0 / 5
TPSA	32.8 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 Escitalopram Butyryl Impurity?

The CAS Registry Number of Escitalopram Butyryl Impurity is 1803244-58-7. It is also known as Citalopram Impurity 92.

What is the molecular formula and molecular weight of Escitalopram Butyryl Impurity?

Escitalopram Butyryl Impurity has the molecular formula C25H33FN2O2 and a molecular weight of 412.5 g/mol. Its IUPAC name is 4-(dimethylamino)-1-[(1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-yl]butan-1-one.

What is Escitalopram Butyryl Impurity used for?

Escitalopram Butyryl Impurity is supplied as a characterised reference material related to Escitalopram. 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 Escitalopram Butyryl Impurity can I order?

We supply Escitalopram Butyryl Impurity 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 Escitalopram Butyryl Impurity?

Yes. Every lot of Escitalopram Butyryl Impurity 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 Escitalopram Butyryl Impurity be shipped internationally?

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