H-919

2-Hydroxyethylflurazepam-d₄ solution

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

• Empirical Formula (Hill Notation): C₁₇D₄H₁₀ClFN₂O₂
• CAS Number: 1397209-35-6
• Molecular Weight: 336.78
• EC Number: 200-659-6
• MDL number: MFCD01861539
• UNSPSC Code: 41116107
• PubChem Substance ID: 329815260
• 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^®
• drug control: Narcotic Licence Schedule B (Switzerland)
• 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.: 2-8°C
• SMILES string: [2H]c1c([2H])c([2H])c(c(F)c1[2H])C2=NCC(=O)N(CCO)c3ccc(Cl)cc23
• InChI: 1S/C17H14ClFN2O2/c18-11-5-6-15-13(9-11)17(12-3-1-2-4-14(12)19)20-10-16(23)21(15)7-8-22/h1-6,9,22H,7-8,10H2/i1D,2D,3D,4D
• InChI key: FOCBRQQHNOKOJQ-RHQRLBAQSA-N

Description

General description

2-Hydroxyethylflurazepam is a primary metabolite of the benzodiazepine flurazepam, sold under the trade names Falmane and Salmadorm for treament of mild to moderate insomnia. This stable-labeled internal standard is suitable for quantitation of hydroxyethylflurazepam levels in urine, serum, or plasma by LC/MS or GC/MS for urine drug testing, clinical toxicology, forensic analysis, or isotope dilution methods.

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,GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H225,H301 + H311 + H331,H370
• Precautionary Statements: 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 Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 49.5 °F - closed cup
• Flash Point(C): 9.7 °C - closed cup