C-167

Clonazolam solution

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

• Empirical Formula (Hill Notation): C₁₇H₁₂ClN₅O₂
• CAS Number: 33887-02-4
• Molecular Weight: 353.76
• MDL number: MFCD30718196
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material
• Quality Level: 300
• form: liquid
• feature: Snap-N-Spike^®/Snap-N-Shoot^®
• packaging: ampule of 1 mL
• manufacturer/tradename: Cerilliant^®
• concentration: 1 mg/mL in acetonitrile
• technique(s): gas chromatography (GC): suitable; liquid chromatography (LC): suitable
• application(s): clinical testing
• format: single component solution
• storage temp.: −20°C
• SMILES string: ClC1=CC=CC=C1C2=NCC3=NN=C(C)N3C4=C2C=C([N+]([O-])=O)C=C4

Description

General description

A certified solution standard for use in LC/MS or GC/MS benzodiazepine testing methods in clinical toxicology, urine drug testing, or forensic analysis. Clonazolam, also known as clonitrazolam, is a highly potent benzodiazepine analog that can cause strong sedation and amnesia at minimal oral doses. Clonazolam is also sold on the designer drug market with cases of abuse noted in Europe and the US.

Application

• Benzodiazepine analogs: Research includes the development of Probe Electrospray Ionization Tandem Mass Spectrometry for the detection and quantification of benzodiazepines, such as clonazolam, enhancing forensic and clinical toxicology analyses (Griffeuille et al., 2024).

Legal Information

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

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,GHS07
• signalword: Danger
• hcodes: H225,H302 + H312 + H332,H319
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 35.6 °F - closed cup
• flash_point_c: 2.0 °C - closed cup