P-067

Phenytoin-D₁₀ solution

100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant^®

• Empirical Formula (Hill Notation): C₁₅D₁₀H₂N₂O₂
• CAS Number: 65854-97-9
• Molecular Weight: 262.33
• EC Number: 200-659-6
• MDL number: MFCD00143404
• UNSPSC Code: 41116107
• PubChem Substance ID: 329820049
• NACRES: NA.24

Properties

• grade: certified reference material
• form: liquid
• feature: Snap-N-Spike^®/Snap-N-Shoot^®
• packaging: ampule of 1 mL
• manufacturer/tradename: Cerilliant^®
• concentration: 100 μg/mL in methanol
• technique(s): gas chromatography (GC): suitable; liquid chromatography (LC): suitable
• application(s): clinical testing
• format: single component solution
• storage temp.: −20°C
• SMILES string: O=C1NC(C2=C([2H])C([2H])=C([2H])C([2H])=C2[2H])(C3=C([2H])C([2H])=C([2H])C([2H])=C3[2H])C(N1)=O
• InChI: 1S/C15H12N2O2/c18-13-15(17-14(19)16-13,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H,(H2,16,17,18,19)/i1D,2D,3D,4D,5D,6D,7D,8D,9D,10D
• InChI key: CXOFVDLJLONNDW-LHNTUAQVSA-N

Description

General description

A Certified Spiking Solution^® suitable for use as an internal standard in LC/MS or GC/MS phenytoin testing methods for clinical toxicology, forensic analysis, urine drug testing, medication monitoring, or pharmaceutical research applications. Phenytoin is an antiepileptic drug used in the prevention and treatment of seizures.

Application

• Phenytoin-D₁₀ in therapeutic drug monitoring: A study developed a simple isotope dilution electrospray ionization tandem mass spectrometry method for the determination of free phenytoin, utilizing Phenytoin-D₁₀. This approach significantly enhances the precision of therapeutic monitoring for antiepileptic treatments (Garg et al., 2013).

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany

CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation

Snap-N-Shoot is a registered trademark of Cerilliant Corporation

Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H225,H301 + H311 + H331,H370
• pcodes: P210 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• target_organs: Eyes
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 49.5 °F - closed cup
• flash_point_c: 9.7 °C - closed cup