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C-009

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Cocaethylene-D3 solution

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

Synonym(s):

Benzoylecgonine ethyl ester-D3 solution, Benzoylecgonine ethyl ester-D3 solution

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About This Item

Empirical Formula (Hill Notation):
C18H20NO4D3
CAS Number:
Molecular Weight:
320.40
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®

drug control

Narcotic Licence Schedule A (Switzerland); estupefaciente (Spain); Decreto Lei 15/93: Tabela IB (Portugal)

concentration

100 μg/mL in acetonitrile

technique(s)

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

application(s)

forensics and toxicology

format

single component solution

storage temp.

−20°C

InChI

1S/C18H23NO4/c1-3-22-18(21)16-14-10-9-13(19(14)2)11-15(16)23-17(20)12-7-5-4-6-8-12/h4-8,13-16H,3,9-11H2,1-2H3/i2D3

InChI key

NMPOSNRHZIWLLL-BMSJAHLVSA-N

General description

An analog of benzoylecgonine, cocaethylene is a metabolite of cocaine formed in the presence of ethanol. This stable-labeled internal standard is suitable for quantitation of cocaethylene levels in urine, blood, and saliva by LC/MS or GC/MS for urine drug testing, clinical toxicology, forensic analysis, or isotope dilution methods.

Application


  • Cocaethylene-D₃ in pharmacokinetic research: Utilized in studies examining cocaethylene formation following ethanol and cocaine administration via various routes, cocaethylene-D₃ serves as a stable isotope-labeled internal standard, crucial for accurate pharmacokinetic profiling (Herbst et al., 2011).

  • Quantitative analysis in toxicology: Cocaethylene-D₃ is employed as an internal standard in GC-MS methods for the quantification of cocaine and its metabolites in biological samples, highlighting its importance in forensic and clinical toxicology studies (Fleming et al., 2010).


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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pictograms

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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_germany

WGK 2

flash_point_f

35.6 °F - closed cup

flash_point_c

2 °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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