Desloratadine EP Impurity B

Name: Desloratadine EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-025254

About Desloratadine EP Impurity B

Listed under CAS 183198-49-4, Desloratadine EP Impurity B is a pharmacopeial impurity of Desloratadine available from Vaqora Chemicals. Formula C19H19ClN2, molecular weight 310.8 g/mol. Its systematic (IUPAC) name is 13-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene. It is also known as Iso Desloratadine or Desloratadine - Impurity B.

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. It carries the GHS signal word “Danger” with 3 hazard statements. Review the Safety Data Sheet before use.

This Desloratadine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Desloratadine

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

Desloratadine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Desloratadine EP Impurity B
Catalogue No.	VQ-025254
CAS Number	183198-49-4
IUPAC name	13-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene
Molecular formula	C₁₉H₁₉ClN₂
Molecular weight	310.8 g/mol
Exact mass	310.1237
Grade	Reference Standard
HSN code	38229090
InChIKey	ADSCCBORDDPTRQ-UHFFFAOYSA-N
SMILES	C1CC2=C(C=CC(=C2)Cl)C(C3=C1C=CC=N3)C4=CCNCC4
PubChem CID	18715159

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	1 / 2
TPSA	24.9 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P330, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Desloratadine EP Impurity B?

The CAS Registry Number of Desloratadine EP Impurity B is 183198-49-4. It is also known as Iso Desloratadine, Desloratadine - Impurity B, Desloratadine Related Compound B.

What is the molecular formula and molecular weight of Desloratadine EP Impurity B?

Desloratadine EP Impurity B has the molecular formula C19H19ClN2 and a molecular weight of 310.8 g/mol. Its IUPAC name is 13-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene.

What is Desloratadine EP Impurity B used for?

Desloratadine EP Impurity B is supplied as a characterised reference material related to Desloratadine. 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 Desloratadine EP Impurity B can I order?

We supply Desloratadine EP Impurity B 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 Desloratadine EP Impurity B?

Yes. Every lot of Desloratadine EP Impurity B 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 Desloratadine EP Impurity B be shipped internationally?

Yes. Desloratadine EP Impurity B is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.