Loratadine Impurity E

Name: Loratadine Impurity E
Brand: Zemixal
SKU: ZX-030351

Reference StandardAvailable on request

Order Loratadine Impurity E (CAS 133330-60-6) online at Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

Pack sizes

Loratadine Impurity E chemical structure

CAS number133330-60-6

FormulaC₁₄H₉Cl₂NO

Molar mass278.1 g/mol

Physical formSolid

HS code38229090

InChIKeyFCKZNHVKGINCEC-UHFFFAOYSA-N

IUPAC name7,13-dichloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3,5,7,12,14-hexaen-2-one

About Loratadine Impurity E

Loratadine Impurity E belongs to the Loratadine reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 133330-60-6, formula C14H9Cl2NO and molar mass 278.1 g/mol. It is handled as a solid.

Typical applications

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Loratadine

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

Loratadine 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 Loratadine Impurity E
Product name	Loratadine Impurity E
Catalogue number	ZX-030351
CAS number	133330-60-6
IUPAC name	7,13-dichloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3,5,7,12,14-hexaen-2-one
Molecular formula	C₁₄H₉Cl₂NO
Molar mass	278.1 g/mol
Exact mass	277.0061
Grade	Reference Standard
Physical form	Solid
XLogP3	4.2
H-bond donors / acceptors	0 / 2
Topological polar surface area	30 Å²
HS code	38229090
InChIKey	FCKZNHVKGINCEC-UHFFFAOYSA-N
SMILES	C1CC2=C(C=CN=C2C(=O)C3=C1C=C(C=C3)Cl)Cl
PubChem CID	10540521
Synonyms	4,8-Dichloro-6,11-dihydro-5H-benzo[5,6] cyclohepta[1,2-b]pyridin-11-one, Loratadine Related compound E, 4,8-Dichloro-5,6-dihydro-11H-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one, 4,8-dichloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 4,8-dichloro-6,11-dihydro-5h-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one, 4,8-dichloro-6,11-dihydro-5h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 4,8-dichloro-5,6-dihydro-, 4,8-dichloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one, (Loratadine Impurity), Loratadine Impurity 15

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 Loratadine Impurity E
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 Loratadine Impurity E

Which CAS number identifies Loratadine Impurity E?

Loratadine Impurity E is registered under CAS 133330-60-6. You may also see it listed as 4,8-Dichloro-6,11-dihydro-5H-benzo[5,6] cyclohepta[1,2-b]pyridin-11-one, Loratadine Related compound E, 4,8-Dichloro-5,6-dihydro-11H-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one. Our catalogue number for this item is ZX-030351.

What are the formula and molar mass of Loratadine Impurity E?

For Loratadine Impurity E, its formula is C14H9Cl2NO and its molar mass is 278.1 g/mol. The systematic (IUPAC) name is 7,13-dichloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3,5,7,12,14-hexaen-2-one. InChIKey FCKZNHVKGINCEC-UHFFFAOYSA-N lets you match it in any structure database.

How is Loratadine Impurity E used in pharmaceutical QC?

Loratadine Impurity E is a characterised reference material linked to Loratadine. 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 Loratadine Impurity E?

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 Loratadine Impurity E?

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 Loratadine Impurity E to my country?

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

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