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Merck

1A01650

USP

3-Hydroxydesloratadine

Pharmaceutical Analytical Impurity (PAI)

Synonim(y):

3-Hydroxy Desloratadine

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Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C19H19ClN2O
Numer CAS:
Masa cząsteczkowa:
326.82
NACRES:
NA.24
MDL number:
UNSPSC Code:
41116107
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grade

pharmaceutical analytical impurity (PAI)

agency

USP

API family

desloratadine

manufacturer/tradename

USP

application(s)

pharmaceutical

format

neat

storage temp.

2-8°C

SMILES string

Clc1cc2c(cc1)C(=C4CCNCC4)c3ncc(cc3CC2)O

InChI

1S/C19H19ClN2O/c20-15-3-4-17-13(9-15)1-2-14-10-16(23)11-22-19(14)18(17)12-5-7-21-8-6-12/h3-4,9-11,21,23H,1-2,5-8H2

InChI key

NDFMTPISBHBIKE-UHFFFAOYSA-N

General description

3-Hydroxydesloratadine is a USP Pharmaceutical Analytical Impurity (PAI).

USP PAI are a product line of impurities suitable for research and analytical purposes, which help to ensure the quality and safety of medicines.

Associated Drug Substance: Desloratadine

Therapeutic Area: Antihistamines.

For more information about this PAI, visit here.

Application

3-Hydroxydesloratadine (USP PAI) is intended for use in analytical testing to detect, identify, and measure pharmaceutical impurities.

Features and Benefits

USP PAI advance your early analytical R&D and process development. PAI can be used in the following applications:
1. Conduct analytical tests during early formulation feasibility studies.
2. Determine degradation impurities produced during stress studies.
3. Develop, validate, and transfer analytical methods.
4. Perform spiking studies during process R&D to demonstrate depletion upon recrystallization.
5. Record retention times and/or spectra
6. Determine relative response factors.
7. Identify unknown impurities that formed during ICH stability conditions.
8. Identify impurities that are present in the Reference Listed Drug
9. Test for and profile impurities not listed in drug substance and drug product monographs.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.
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Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Powiązane treści

Zamów spośród szerokiej gamy wysoce scharakteryzowanych podstawowych referencyjnych materiałów wzorcowych do stosowania z monografiami USP-NF do testowania substancji leczniczych i postaci dawkowania, farmaceutycznych substancji pomocniczych, składników żywności i suplementów diety.

Order from a broad range of highly characterized primary reference standard materials to use with USP-NF monographs for the testing of drug substances & dosage forms, pharmaceutical excipients, food ingredients and dietary supplements.





Numer pozycji handlu globalnego

SKUNUMER GTIN
1A01650-25MG04065269096740