Loratadine 2-Chloro Impurity

Name: Loratadine 2-Chloro Impurity
Brand: Vaqora Chemicals
SKU: VQ-043638

About Loratadine 2-Chloro Impurity

Vaqora Chemicals supplies Loratadine 2-Chloro Impurity, an impurity of Loratadine registered under CAS number 165739-64-0. Formula C22H22Cl2N2O2, molecular weight 417.3 g/mol. It is also known as 2-Chloro Loratadine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Loratadine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Loratadine 2-Chloro Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Loratadine

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

Loratadine impurities

Specifications & identifiers

Chemical identifiers
Product name	Loratadine 2-Chloro Impurity
Catalogue No.	VQ-043638
CAS Number	165739-64-0
IUPAC name	ethyl 4-(5,13-dichloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidine-1-carboxylate
Molecular formula	C₂₂H₂₂Cl₂N₂O₂
Molecular weight	417.3 g/mol
Exact mass	416.1058
Grade	Reference Standard
HSN code	38229090
InChIKey	VPOORTOQZRUGCB-UHFFFAOYSA-N
SMILES	CCOC(=O)N1CCC(=C2C3=C(CCC4=C2N=C(C=C4)Cl)C=C(C=C3)Cl)CC1
PubChem CID	22621916

Physical properties
Physical form	Solid
LogP (XLogP3)	6.2
H-bond donors / acceptors	0 / 3
TPSA	42.4 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 Loratadine 2-Chloro Impurity?

The CAS Registry Number of Loratadine 2-Chloro Impurity is 165739-64-0. It is also known as 2-Chloro Loratadine.

What is the molecular formula and molecular weight of Loratadine 2-Chloro Impurity?

Loratadine 2-Chloro Impurity has the molecular formula C22H22Cl2N2O2 and a molecular weight of 417.3 g/mol. Its IUPAC name is ethyl 4-(5,13-dichloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidine-1-carboxylate.

What is Loratadine 2-Chloro Impurity used for?

Loratadine 2-Chloro Impurity is supplied as a characterised reference material related to Loratadine. 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 Loratadine 2-Chloro Impurity can I order?

We supply Loratadine 2-Chloro 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 Loratadine 2-Chloro Impurity?

Yes. Every lot of Loratadine 2-Chloro 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 Loratadine 2-Chloro Impurity be shipped internationally?

Yes. We export Loratadine 2-Chloro Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.