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C-091

Supelco

Clozapine-D4 solution

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

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About This Item

Empirical Formula (Hill Notation):
C18D4H15ClN4
CAS Number:
204395-52-8
Molecular Weight:
330.85
EC Number:
200-659-6
MDL number:
MFCD12022180
UNSPSC Code:
41116107
PubChem Substance ID:
329774825
NACRES:
NA.24

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

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.

−20°C

SMILES string

CN(CC1([2H])[2H])CC([2H])([2H])N1C2=NC(C=C(Cl)C=C3)=C3NC4=CC=CC=C24

InChI

1S/C18H19ClN4/c1-22-8-10-23(11-9-22)18-14-4-2-3-5-15(14)20-16-7-6-13(19)12-17(16)21-18/h2-7,12,20H,8-11H2,1H3/i10D2,11D2

InChI key

QZUDBNBUXVUHMW-MKQHWYKPSA-N

General description

A stable-labled internal standard for quantitation of Clozapine levels in urine, serum, or plasma by LC/MS or GC/MS for clinical toxicology, forensic analysis, and urine drug testing applications. Clozapine, sold as Clozaril® and FazaClo® in the US, is an atypical antipsychotic drug used for treatment of schizophrenia.

Application


  • Clozapine-D₄ internal standard: A study demonstrated the application of Clozapine-D₄ as an isotopic internal standard in the quantitative LC-MS/MS therapeutic drug monitoring of clozapine and its metabolite norclozapine. This approach significantly enhances the accuracy of pharmacokinetic studies in psychiatric medicine, supporting clinicians in optimizing dosage for better therapeutic outcomes (Couchman et al., 2013).

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Clozaril is a registered trademark of Sandoz, Inc.
FazaClo is a registered trademark of Jazz Pharmaceuticals International III Limited
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

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 Code

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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