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D-094

N-Desmethylclobazam-8-chloro isomer-13C6 solution

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

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About This Item

Empirical Formula (Hill Notation):
13C6C9H11ClN2O2
Molecular Weight:
292.67
UNSPSC Code:
41116107
MDL number:
MFCD29036792
NACRES:
NA.24
EC Number:
200-835-2
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grade

certified reference material

Quality Segment

300

form

liquid

feature

(Snap-N-Spike®)

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

100 μg/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(N2[13C]3=[13CH][13CH]=[13CH][13CH]=[13CH]3)=C(NC(CC2=O)=O)C=C1

InChI

1S/C15H11ClN2O2/c16-10-6-7-12-13(8-10)18(11-4-2-1-3-5-11)15(20)9-14(19)17-12/h1-8H,9H2,(H,17,19)/i1+1,2+1,3+1,4+1,5+1,11+1

InChI key

RRTVVRIFVKKTJK-DIYFWHTESA-N

General description

An internal standard for quantification of N-desmethylclobazam levels in urine or other matrices by LC/MS or GC/MS for clinical toxicology, urine drug testing, or forensic analysis applications. Also known as norclobazam, this pharmacologically active biomarker is a major metabolite of clobazam. Clobazam is a benzodiazepine marketed under the brand names Frisium, Urbanol, and Onfi® for use as an anxiolytic and anticonvulsant.

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Onfi is a registered trademark of Lundbeck LLC
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

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

WGK 2

flash_point_f

35.6 °F

flash_point_c

2.0 °C

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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