Skip to Content
Merck
CN

Key Documents

View All Documentation

M-197

Meclonazepam solution

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

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C16H12ClN3O3
CAS Number:
58662-84-3
Molecular Weight:
329.74
UNSPSC Code:
41116107
NACRES:
NA.24
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

concentration

1 mg/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

Clc1c(cccc1)C2=N[C@H](C(=O)Nc3c2cc(cc3)[N+](=O)[O-])C

InChI

1S/C16H12ClN3O3/c1-9-16(21)19-14-7-6-10(20(22)23)8-12(14)15(18-9)11-4-2-3-5-13(11)17/h2-9H,1H3,(H,19,21)/t9-/m0/s1

InChI key

LMUVYJCAFWGNSY-VIFPVBQESA-N

General description

Meclonazepam is a benzodiazepine derivative similar in structure to clonazepam, but was never used as medicine and instead appeared on the illicit drug market as a designer drug. A certified Snap-N-Spike® solution suitable for use as starting material in calibrators and controls for meclonazepam LC/MS or GC/MS testing methods in clinical toxicology, urine drug testing or forensic analysis applications.

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

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library