Skip to Content
Merck
All Photos(1)

Key Documents

Z-012

Supelco

Zolpidem Phenyl-4-carboxylic acid-D4 solution

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

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C19H15D4N3O3
Molecular Weight:
341.40
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

100 μg/mL in acetonitrile: water

technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

application(s)

clinical testing

format

single component solution

storage temp.

−20°C

SMILES string

OC(C(C([2H])=C1[2H])=C([2H])C([2H])=C1C2=C(CC(N(C)C)=O)N3C=C(C)C=CC3=N2)=O

InChI

1S/C19H19N3O3/c1-12-4-9-16-20-18(13-5-7-14(8-6-13)19(24)25)15(22(16)11-12)10-17(23)21(2)3/h4-9,11H,10H2,1-3H3,(H,24,25)/i5D,6D,7D,8D

InChI key

FELZONDEFBLTSP-KDWZCNHSSA-N

General description

A stable-labeled internal standard suitable for quantitation of Zolpidem Phenyl-4-carboxylic acid levels in urine or other matrices by LC/MS or GC/MS for testing applications in clinical toxicology, forensic analysis, or urine drug testing. Zolpidem Phenyl-4-carboxylic acid is the major urinary metabolite of zolpidem, accounting for 51% of an administered dose. Literature references indicate the metabolite can be found in urine for 2-3 days following ingestion of a single therapeutic dose of zolpidem. Zolpidem, marketed as Ambien or Stilnox, is a nonbenzodiazepine used for the short-term treatment of insomnia.

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

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

55.4 °F

Flash Point(C)

13 °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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service