N-911

Nordiazepam-d₅ solution

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

• Empirical Formula (Hill Notation): C₁₅D₅H₆ClN₂O
• CAS Number: 65891-80-7
• Molecular Weight: 275.74
• EC Number: 200-659-6
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material
• Quality Level: 300
• form: liquid
• packaging: ampule of 1 mL
• manufacturer/tradename: Cerilliant^®
• drug control: Narcotic Licence Schedule B (Switzerland); psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)
• concentration: 1 mg/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: [2H]c1c([2H])c([2H])c(c([2H])c1[2H])C2=NCC(=O)Nc3ccc(Cl)cc23
• InChI: 1S/C15H11ClN2O/c16-11-6-7-13-12(8-11)15(17-9-14(19)18-13)10-4-2-1-3-5-10/h1-8H,9H2,(H,18,19)/i1D,2D,3D,4D,5D
• InChI key: AKPLHCDWDRPJGD-RALIUCGRSA-N

Description

General description

Nordiazepam is a benzodiazepine prescribed for treatment of anxiety and panic attacks. This stable-labeled internal standard is suited for quantitation of nordiazepam levels in urine, serum, or plasma by LC/MS or GC/MS for urine drug testing, clinical toxicology, forensic analysis or isotope dilution methods. Nordiazepam is also a primary urinary metabolite of benzodiazepines diazepam and chlrodiazepoxide.

Application

• Development of UPLC-MS/MS Screening for Psychoactive Drugs: Nordiazepam-d5 was utilized in the development and validation of a rapid ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) method. This method effectively detects 68 psychoactive drugs and metabolites in whole blood, demonstrating its application in forensic toxicology and post-mortem analysis, enhancing drug metabolism studies and analytical testing capabilities (Barone et al., 2023).

Legal Information

CERILLIANT 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