Desloratadine Dehydro Impurity

Name: Desloratadine Dehydro Impurity
Brand: Zemixal
SKU: ZX-004607

Reference StandardIn stock

Buy Desloratadine Dehydro Impurity (CAS 117811-20-8) from Zemixal: C19H17ClN2, COA and SDS with every lot, worldwide shipping.

Pack sizes

Desloratadine Dehydro Impurity chemical structure

CAS number117811-20-8

FormulaC₁₉H₁₇ClN₂

Molar mass308.8 g/mol

Physical formSolid

HS code38229090

InChIKeyDSDQPELJDBELOW-UHFFFAOYSA-N

IUPAC name13-chloro-2-piperidin-4-ylidene-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,9,12,14-heptaene

About Desloratadine Dehydro Impurity

Analytical teams working on Desloratadine use Desloratadine Dehydro Impurity as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 117811-20-8, formula C19H17ClN2 and molar mass 308.8 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Desloratadine

See every impurity, metabolite and related compound we list for this API.

Desloratadine standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Desloratadine Dehydro Impurity
Product name	Desloratadine Dehydro Impurity
Catalogue number	ZX-004607
CAS number	117811-20-8
IUPAC name	13-chloro-2-piperidin-4-ylidene-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,9,12,14-heptaene
Molecular formula	C₁₉H₁₇ClN₂
Molar mass	308.8 g/mol
Exact mass	308.108
Grade	Reference Standard
Physical form	Solid
XLogP3	3.4
H-bond donors / acceptors	1 / 2
Topological polar surface area	24.9 Å²
HS code	38229090
InChIKey	DSDQPELJDBELOW-UHFFFAOYSA-N
SMILES	C1CNCCC1=C2C3=C(C=CC4=C2N=CC=C4)C=C(C=C3)Cl
PubChem CID	15780509
Synonyms	8-Chloro-11-(4-piperidinylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine, Dehydro Desloratadine, 8-Chloro-11-(4-piperidinylidene)-benzo[5,6]cyclohepta[1,2-b]pyridine, Desloratadine Impurity C, 8-CHLORO-11-(4-PIPERIDYLIDENE)-11H-BENZO[5,6]CYCLOHEPTA[1,2-b]PYRIDINE, 8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[56]cyclohepta[12-b]pyridine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Desloratadine Dehydro Impurity
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Desloratadine Dehydro Impurity

Which CAS number identifies Desloratadine Dehydro Impurity?

Desloratadine Dehydro Impurity is registered under CAS 117811-20-8. You may also see it listed as 8-Chloro-11-(4-piperidinylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine, Dehydro Desloratadine. Our catalogue number for this item is ZX-004607.

What are the formula and molar mass of Desloratadine Dehydro Impurity?

For Desloratadine Dehydro Impurity, its formula is C19H17ClN2 and its molar mass is 308.8 g/mol. The systematic (IUPAC) name is 13-chloro-2-piperidin-4-ylidene-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,9,12,14-heptaene. InChIKey DSDQPELJDBELOW-UHFFFAOYSA-N lets you match it in any structure database.

How is Desloratadine Dehydro Impurity used in pharmaceutical QC?

Desloratadine Dehydro Impurity is a characterised reference material linked to Desloratadine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Desloratadine Dehydro Impurity?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Desloratadine Dehydro Impurity?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Desloratadine Dehydro Impurity to my country?

Yes. Desloratadine Dehydro Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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