Product Code

TRC-D290950

CAS Number

47491-38-3

Product Format

Neat

Molecular Formula

C21 H22 Cl N3 O

Molecular Weight

367.87

API Family

Azelastine Hydrochloride

Product Categories

TRC, Respiratory drugs, Respiratory drugs, Impurity Reference Materials , Respiratory drugs

Product Type

Impurity, Metabolite

Price and availability

48-hour USA dispatch time

Freight restricted.

If Exact Weight packaging is selected, a certificate will be delivered with the product, which will indicate the mass of the material dispensed into the vial with a precision of up to 3 decimal places. Exceptions apply.

Request custom pack size quote

View favourites

Do you want to proceed?

{{requestQuote.productName}}; {{requestQuote.displayProductCode}}

Phone Number *

Shipping address *

Shipping address

Not the right shipping address?

Organisation name *

Address line 1 *

Address line 2

Country *

City *

Select from existing

Billing address *

Organisation name *

Address line 1 *

Address line 2

Country *

City *

Desired delivery date

Exact weight required

Additional requirements

Alternatives acceptable if checked, we will discuss alternatives with you if we are unable to fill your request from existing stock

Multiple lots acceptable if checked, the order may be filled from multiple different lots

Recurring need check to inform us that you intend to order again. Leave unchecked if this is a one-time order

Cancel

Thank you

We will respond to your enquiry shortly.

Something went wrong, please try again later.

Documentation

Where shall we send your requested CoA?

Part number: {{ coaPopupData.packSize.code }}

LGC will use your email address only for the purposes of providing the requested document.
For information about our data processing activities, please visit our Privacy Notice.

Where shall we send your requested CoA?

Enter your email address and we'll email you the relevant CoA for lots:
{{ coaPopupData.packSize.coaSelectedLotNumbers }}

By entering your email address, you confirm that you give your consent to LGC to share information in connection with the product(s) above and other similar products from time to time. LGC will process your personal data in accordance with all applicable data protection rules and regulations. For information relating to LGC's data processing activities, please visit our Privacy Policy below (see footer).

Thank you

We will be sending the CoA to your email address {{ coaEmailPopupData.userEmail }}

Thank you

Your request has been sent to our sales team to process.

Where shall we send your requested SDS?

Part number: {{ sdsPopupData.packSize.code }}

LGC will use your email address only for the purposes of providing the requested document.
For information about our data processing activities, please visit our Privacy Notice.

Thank you

Your request has been sent to our sales team to process.

Product Information

Chemical Data

Analyte Name

N-Desmethyl Azelastine

CAS Number

47491-38-3

Molecular Formula

C21 H22 Cl N3 O

Molecular Weight

367.87

Accurate Mass

367.1451

SMILES

Clc1ccc(CC2=NN(C3CCCNCC3)C(=O)c4ccccc24)cc1

InChI

InChI=1S/C21H22ClN3O/c22-16-9-7-15(8-10-16)14-20-18-5-1-2-6-19(18)21(26)25(24-20)17-4-3-12-23-13-11-17/h1-2,5-10,17,23H,3-4,11-14H2

IUPAC

2-(azepan-4-yl)-4-[(4-chlorophenyl)methyl]phthalazin-1-one

Product Data

Storage Temperature

+4°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

Metabolite

Product Format

Neat

API Family

Azelastine Hydrochloride

Product Description

The main phase I metabolites of Azelastine.

References: Adusumalli, V., et al.: Drug Metab. Dispos, 20, 530 (1992),

Thank you

{{entry.product.manufacturer}}

{{entry.product.name}}

{{entry.product.manufacturer}}

{{entry.product.name}}

Price and availability

Thank you

Documentation

Product Information

Chemical Data

Product Data

Product Description

Product citations

Thank you

{{entry.product.manufacturer}}

{{entry.product.name}}

{{entry.product.manufacturer}}

{{entry.product.name}}

N-Desmethyl Azelastine

Share product

Price and availability

Thank you

Documentation

Product Information

Chemical Data

Product Data

Product Description

Product citations

{{title}}

Thank you