Skip to Content
Merck
CN

M-918

Midazolam-d4 maleate

100 μg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

Synonym(s):

Midazolam-d4 maleate solution

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C18D4H9ClFN3 · C4H4O4
Molecular Weight:
445.86
NACRES:
NA.24
PubChem Substance ID:
329818085
UNSPSC Code:
41116107
EC Number:
200-659-6
MDL number:
MFCD08272801

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Midazolam-d4 maleate, 100 μg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

InChI key

XYGVIBXOJOOCFR-BRZXBJTJSA-N

InChI

1S/C18H13ClFN3.C4H4O4/c1-11-21-9-13-10-22-18(14-4-2-3-5-16(14)20)15-8-12(19)6-7-17(15)23(11)13;5-3(6)1-2-4(7)8/h2-9H,10H2,1H3;1-2H,(H,5,6)(H,7,8)/b;2-1-/i2D,3D,4D,5D;

SMILES string

CC1=NC=C2CN=C(C3=C([2H])C([2H])=C([2H])C([2H])=C3F)C4=C(C=CC(Cl)=C4)N21.O=C(O)/C=C\C(O)=O

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

drug control

Narcotic Licence Schedule B (Switzerland); psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)

concentration

100 μg/mL in methanol (as free base)

technique(s)

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

application(s)

clinical testing

format

single component solution

storage temp.

−20°C

Quality Level

300

Related Categories

General description

Midazolam is a benzodiazepine, sold as Dormicum, Hypnovel®, and Versed as a sedative and treatment for insomnia and seizures. This internal standard is suitable for midazolam testing or isotope dilution methods by GC/MS or LC/MS for clinical toxicology, urine drug testing, pain prescription monitoring or forensic analysis applications.

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Hypnovel is a registered trademark of Hoffman-LaRoche & Co. AG
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

Application

Midazolam-d4 maleate can be used as an internal standard
  • In the development and validation of a new assay method for quantifying remimazolam besylate (CNS7056B) and its major carboxylic acid metabolite (CNS7054X) in human plasma.
  • In the study to accurately quantify midazolam levels in mechanically ventilated ICU patients.

signalword

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

Regulatory Information

监管及禁止进口产品
This item has

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