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Merck
CN

PHR3109

Primidone

pharmaceutical secondary standard, certified reference material

Synonym(s):

Primidone, 2-Desoxyphenobarbital, 5-Ethyl-5-phenylhexahydropyrimidine-4,6-dione

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About This Item

Empirical Formula (Hill Notation):
C12H14N2O2
CAS Number:
125-33-7
Molecular Weight:
218.25
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD00038662

Key Documents

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Product Name

Primidone, pharmaceutical secondary standard, certified reference material

InChI

1S/C12H14N2O2/c1-2-12(9-6-4-3-5-7-9)10(15)13-8-14-11(12)16/h3-7H,2,8H2,1H3,(H,13,15)(H,14,16)

SMILES string

CCC1(C(=O)NCNC1=O)c2ccccc2

InChI key

DQMZLTXERSFNPB-UHFFFAOYSA-N

grade

certified reference material
pharmaceutical secondary standard

agency

traceable to USP 1562000

API family

primidone

CofA

current certificate can be downloaded

packaging

pkg of 500 mg

application(s)

pharmaceutical

storage temp.

2-30°C

Quality Level

300

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Analysis Note

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

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

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.
To see an example of a Certificate of Analysis for this material enter LRAA6959(changes by product) in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Primidone can be used as a reference standard for the determination of the analyte in tablets, and pharmaceutical dosage form using liquid chromatography techniques.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Repr. 2

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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