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Merck

1A01110

USP

Dehydro Desloratadine

Pharmaceutical Analytical Impurity (PAI)

Synonyme(s) :

8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine, 13-Chloro-2-(piperidin-4-ylidene)-4-azatricyclo[9.4.0.0,3,8]pentadeca-1(11),3(8),4,6,9,12,14-heptaene

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A propos de cet article

Formule empirique (notation de Hill) :
C19H17ClN2
Numéro CAS:
Poids moléculaire :
308.80
MDL number:
NACRES:
NA.24
UNSPSC Code:
41116107
Service technique
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grade

pharmaceutical analytical impurity (PAI)

agency

USP

API family

desloratadine

manufacturer/tradename

USP

application(s)

pharmaceutical small molecule

format

neat

storage temp.

2-8°C

General description

Find answers to frequently asked questions on USP products in USP FAQs.
Dehydro Desloratadine 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

Application

Dehydro Desloratadine (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.
USP issued SDS can be found here


Classe de stockage

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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