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Merck
CN

B8900

Benzoylecgonine solution

analytical standard, 1.0 mg/mL in methanol

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About This Item

Empirical Formula (Hill Notation):
C16H19NO4
CAS Number:
Molecular Weight:
289.33
UNSPSC Code:
41116107
PubChem Substance ID:
MDL number:
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InChI

1S/C16H19NO4/c1-17-11-7-8-12(17)14(15(18)19)13(9-11)21-16(20)10-5-3-2-4-6-10/h2-6,11-14H,7-9H2,1H3,(H,18,19)/t11-,12+,13-,14+/m0/s1

SMILES string

CN1[C@H]2CC[C@@H]1[C@H]([C@H](C2)OC(=O)c3ccccc3)C(O)=O

InChI key

GVGYEFKIHJTNQZ-RFQIPJPRSA-N

grade

analytical standard

drug control

Home Office Schedule 2; stupéfiant (France); kontrollierte Droge in Deutschland

concentration

1.0 mg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

single component solution

storage temp.

2-8°C

Gene Information

rat ... Slc6a3(24898)

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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 1

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

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Nadine Schaefer et al.
Analytical and bioanalytical chemistry, 405(1), 247-258 (2012-10-19)
In the context of driving ability diagnostics in Germany, administrative cutoffs for various drugs and pharmaceuticals in urine have been established. Two liquid chromatography-tandem mass spectrometry methods for simultaneous detection and quantification of amphetamines, designer amphetamines, benzoylecgonine, benzodiazepines, opiates, and
Charles A Dackis et al.
Journal of substance abuse treatment, 43(3), 303-312 (2012-03-02)
This is a randomized, double-blind, placebo-controlled study of modafinil treatment for cocaine dependence. Patients (N = 210) who were actively using cocaine at baseline were randomized to 8 weeks of modafinil (0 mg/day, 200 mg/day, or 400 mg/day) combined with
Sara Castiglioni et al.
Environmental science & technology, 47(3), 1452-1460 (2012-12-25)
The aim of this study was to integrally address the uncertainty associated with all the steps used to estimate community drug consumption through the chemical analysis of sewage biomarkers of illicit drugs. Uncertainty has been evaluated for sampling, chemical analysis
Juliet Kinyua et al.
Journal of forensic sciences, 57(5), 1349-1353 (2012-04-19)
Indirect estimation methods of cocaine consumption may not reflect the real extent of cocaine use. Another approach is sewage epidemiology. This direct approach is based on analysis of a stable cocaine metabolite, benzoylecgonine (BE), in wastewater. Influent to the Lubbock
Lubertus Bijlsma et al.
The Science of the total environment, 443, 200-208 (2012-11-29)
In this work, ultra-high-performance liquid chromatography (UHPLC) coupled to a hybrid quadrupole time-of-flight mass spectrometer (QTOF MS) has allowed the discovery and elucidation of degradation products of cocaine and its main metabolite benzoylecgonine (BE) in water. Spiked surface water was

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