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H-923

2-Hydroxyethylflurazepam-d4 solution

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

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About This Item

Empirical Formula (Hill Notation):
C17D4H10ClFN2O2
CAS Number:
1397209-35-6
Molecular Weight:
336.78
NACRES:
NA.24
PubChem Substance ID:
329815262
UNSPSC Code:
41116107
EC Number:
200-659-6
MDL number:
MFCD01861539
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grade

certified reference material

Quality Level

300

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

1.0 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(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

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

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Danger

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

WGK 1

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

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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