3-Hydroxy Desloratadine-d4

Name: 3-Hydroxy Desloratadine-d4
Brand: Vaqora Chemicals
SKU: VQ-030135

About 3-Hydroxy Desloratadine-d4

Vaqora Chemicals supplies 3-Hydroxy Desloratadine-d4, a stable isotope labelled analogue related to Desloratadine registered under CAS number 1246819-99-7. Formula C19H19ClN2O, molecular weight 330.8 g/mol. It is also known as TMIJ-0203.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Desloratadine and related analytes in bioanalytical, pharmacokinetic and impurity studies. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3-Hydroxy Desloratadine-d4 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Desloratadine

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

Desloratadine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	3-Hydroxy Desloratadine-d4
Catalogue No.	VQ-030135
CAS Number	1246819-99-7
IUPAC name	13-chloro-2-(2,2,6,6-tetradeuteriopiperidin-4-ylidene)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-6-ol
Molecular formula	C₁₉H₁₉ClN₂O
Molecular weight	330.8 g/mol
Exact mass	330.1437
Grade	Reference Standard
HSN code	38229090
InChIKey	NDFMTPISBHBIKE-OSEHSPPNSA-N
SMILES	[2H]C1(CC(=C2C3=C(CCC4=C2N=CC(=C4)O)C=C(C=C3)Cl)CC(N1)([2H])[2H])[2H]
PubChem CID	71748976

Physical properties
Physical form	Solid
LogP (XLogP3)	4.1
H-bond donors / acceptors	2 / 3
TPSA	45.2 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 3-Hydroxy Desloratadine-d4?

The CAS Registry Number of 3-Hydroxy Desloratadine-d4 is 1246819-99-7. It is also known as TMIJ-0203.

What is the molecular formula and molecular weight of 3-Hydroxy Desloratadine-d4?

3-Hydroxy Desloratadine-d4 has the molecular formula C19H19ClN2O and a molecular weight of 330.8 g/mol. Its IUPAC name is 13-chloro-2-(2,2,6,6-tetradeuteriopiperidin-4-ylidene)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-6-ol.

What is 3-Hydroxy Desloratadine-d4 used for?

3-Hydroxy Desloratadine-d4 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 3-Hydroxy Desloratadine-d4 can I order?

We supply 3-Hydroxy Desloratadine-d4 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 3-Hydroxy Desloratadine-d4?

Yes. Every lot of 3-Hydroxy Desloratadine-d4 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 3-Hydroxy Desloratadine-d4 be shipped internationally?

Yes. We export 3-Hydroxy Desloratadine-d4 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.