Skip to Content
Merck
All Photos(1)

Documents

A-907

Supelco

alpha-Hydroxyalprazolam solution

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C17H13ClN4O
CAS Number:
37115-43-8
Molecular Weight:
324.76
EC Number:
200-659-6
UNSPSC Code:
41116107
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

1.0 mg/mL in methanol

technique(s)

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

application(s)

clinical testing

format

single component solution

storage temp.

2-8°C

SMILES string

OCc1nnc2CN=C(c3ccccc3)c4cc(Cl)ccc4-n12

InChI

1S/C17H13ClN4O/c18-12-6-7-14-13(8-12)17(11-4-2-1-3-5-11)19-9-15-20-21-16(10-23)22(14)15/h1-8,23H,9-10H2

InChI key

ZURUZYHEEMDQBU-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

A major urinary metabolite of the benzodiazepine alprazolam. Alprazolam, commonly sold under the trade name Xanax®, is a short-acting anxiolytic approved to treat panic and other anxiety disorders including generalized or social anxiety disorder. This certified Snap-N-Spike® solution standard is suitable for use in LC/MS or GC/MS applications such as forensic analysis, clinical toxicology, urine drug testing, or pain prescription monitoring.

Application


  • Application of chemometric approach for development and validation of high performance liquid chromatography method for estimation of ropinirole hydrochloride.: This study employs the LiChrospher® 100 RP-18 endcapped (5 µm) column for the estimation of ropinirole hydrochloride, showcasing its efficacy in the development of a robust HPLC method. The chemometric approach enhances method development and validation, demonstrating high precision and accuracy (Fatima et al., 2019).

  • Rapid, highly sensitive method for the determination of morphine and its metabolites in body fluids by liquid chromatography-mass spectrometry.: Utilizing the LiChrospher® 100 RP-18 endcapped (5 µm) column, this study develops a highly sensitive LC-MS method for detecting morphine and its metabolites in body fluids, underscoring the column′s capability in bioanalytical applications (Schänzle et al., 1999).



Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrospher 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
Xanax is a registered trademark of Pharmacia & Upjohn Company

related product

Product No.
Description
Pricing

A-902

Alprazolam-d5 solution, 100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

A-903

Alprazolam solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

A-904

alpha-Hydroxyalprazolam-d5 solution, 100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

A-908

alpha-Hydroxyalprazolam-d5 solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

A-910

Alprazolam-d5 solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

B-033

Benzodiazepine Multi-component Mixture-8 solution, 250 μg/mL each component in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

IMF-020S

iMethod Test Kit for Benzodiazepines with Synthetic Urine, kit of 23 × 1.0 mL ampules, certified reference material, Cerilliant®

H-142

4-Hydroxyalprazolam solution, 1 mg/mL in acetonitrile, certified reference material, ampule of 1 mL, Cerilliant®

H-143

4-Hydroxyalprazolam-D5 solution, 100 μg/mL in acetonitrile, certified reference material, ampule of 1 mL, Cerilliant®

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,Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

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’.

Already Own This Product?

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

Visit the Document Library

[Pharmacological studies on alprazolam, and its main metabolites, alpha-OH-alprazolam and HB compound (author's transl)].
M Abe et al.
Igaku kenkyu. Acta medica, 50(7), 495-507 (1980-10-01)
Casey Jl Johnson et al.
Bioanalysis, 3(20), 2303-2310 (2011-10-21)
Conventional liquid-handling devices were employed, along with an improved punching device, to semi-automate dried blood spot (DBS) extraction of alprazolam, α-hydroxyalprazolam and midazolam from human whole blood. Liquid-handling devices were used to add internal standard to the DBS cards and
A D Fraser et al.
Journal of analytical toxicology, 17(7), 427-431 (1993-11-01)
Adinazolam is a triazolobenzodiazepine, currently under clinical investigation, that possesses antidepressant and anxiolytic activity. It has a short half-life (less than 3 h), and less than 2% of an oral dose is excreted unchanged. The major urinary metabolite is N-desmethyladinazolam
Hadi Molanaei et al.
European journal of clinical pharmacology, 68(5), 571-577 (2011-12-14)
To investigate the impact of persistent inflammation in hemodialysis (HD) patients on the pharmacokinetics of alprazolam, a cytochrome P450 (CYP) 3A4 substrate, and its metabolites and the role of HD in the impact of persistent inflammation in this clinical context.
Einosuke Tanaka et al.
Journal of forensic and legal medicine, 14(6), 348-351 (2007-07-17)
Alprazolam is widely used as a short-acting antidepressant and anxiolytic agent and its effect appears at very low doses while ethanol is used as a social drug worldwide. Sometimes, toxic interactions occur following combined administration of these two drugs. In
View All Related Papers

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