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Merck
CN

PHR8553

Felodipine Related Compound A

certified reference material, pharmaceutical secondary standard

Synonym(s):

Dehydrofelodipine, Ethyl methyl 4-(2,3-dichlorophenyl)-2,6-dimethylpyridine-3,5-dicarboxylate

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About This Item

Empirical Formula (Hill Notation):
C18H17Cl2NO4
CAS Number:
96382-71-7
Molecular Weight:
382.24
UNSPSC Code:
41116107
NACRES:
NA.24

Key Documents

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InChI key

REQRUBNOOIAHMG-UHFFFAOYSA-N

InChI

1S/C18H17Cl2NO4/c1-5-25-18(23)14-10(3)21-9(2)13(17(22)24-4)15(14)11-7-6-8-12(19)16(11)20/h6-8H,5H2,1-4H3

grade

certified reference material, pharmaceutical secondary standard

agency

traceable to USP (Reference Standard 1269390)

Quality Level

300

API family

felodipine

CofA

current certificate can be downloaded

packaging

pkg of 30 mg

application(s)

pharmaceutical

storage temp.

-10 to -25°C

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Related Categories

General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

Analysis Note

These secondary standards offer multi-traceability to the USP and EP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2 - STOT RE 2 Inhalation

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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