Escitalopram EP Impurity E (Hydrobromide)

Name: Escitalopram EP Impurity E (Hydrobromide)
Brand: Vaqora Chemicals
SKU: VQ-006374

About Escitalopram EP Impurity E (Hydrobromide)

Vaqora Chemicals supplies Escitalopram EP Impurity E (Hydrobromide), a pharmacopeial impurity of Escitalopram registered under CAS number 103146-26-5. Formula C20H24BrFN2O2, molecular weight 423.3 g/mol. The IUPAC name is 4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile. Hydrobromide. Common synonyms include Citalopram Dihydroxy Impurity (Hydrobromide) and Citadiol hydrobromide.

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. 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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Escitalopram EP Impurity E (Hydrobromide) in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Escitalopram

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

Escitalopram impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Escitalopram EP Impurity E (Hydrobromide)
Catalogue No.	VQ-006374
CAS Number	103146-26-5
Other CAS	103146-25-4, 717133-25-0
IUPAC name	4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile;hydrobromide
Molecular formula	C₂₀H₂₄BrFN₂O₂
Molecular weight	423.3 g/mol
Exact mass	422.1005
Grade	Reference Standard
HSN code	38229090
InChIKey	RVGFHORHCHHPCZ-UHFFFAOYSA-N
SMILES	CN(C)CCCC(C1=CC=C(C=C1)F)(C2=C(C=C(C=C2)C#N)CO)O.Br
PubChem CID	16079686

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 5
TPSA	67.5 Å²
Synonyms	Citalopram Dihydroxy Impurity (Hydrobromide), Citadiol Hydrobromide, 4-[4-(dimethylamino)-1-(4'-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile, C20H24BrFN2O2, Citadiol HBr, Escitalopram EP Impurity E

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 EP Impurity E (Hydrobromide)?

The CAS Registry Number of Escitalopram EP Impurity E (Hydrobromide) is 103146-26-5. It is also known as Citalopram Dihydroxy Impurity (Hydrobromide), Citadiol Hydrobromide, 4-[4-(dimethylamino)-1-(4'-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile.

What is the molecular formula and molecular weight of Escitalopram EP Impurity E (Hydrobromide)?

Escitalopram EP Impurity E (Hydrobromide) has the molecular formula C20H24BrFN2O2 and a molecular weight of 423.3 g/mol.

What is Escitalopram EP Impurity E (Hydrobromide) used for?

Escitalopram EP Impurity E (Hydrobromide) 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 EP Impurity E (Hydrobromide) can I order?

We supply Escitalopram EP Impurity E (Hydrobromide) in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Escitalopram EP Impurity E (Hydrobromide)?

Yes. Every lot of Escitalopram EP Impurity E (Hydrobromide) 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 EP Impurity E (Hydrobromide) be shipped internationally?

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