Tecnazene
Tecnazene structure
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Common Name | Tecnazene | ||
|---|---|---|---|---|
| CAS Number | 117-18-0 | Molecular Weight | 260.89 | |
| Density | 1.8±0.1 g/cm3 | Boiling Point | 304.0±0.0 °C at 760 mmHg | |
| Molecular Formula | C6HCl4NO2 | Melting Point | 98-101 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 143.1±26.5 °C | |
| Symbol |
GHS07, GHS09 |
Signal Word | Warning | |
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Lefetamine, a controlled drug and pharmaceutical lead of new designer drugs: synthesis, metabolism, and detectability in urine and human liver preparations using GC-MS, LC-MS(n), and LC-high resolution-MS/MS.
Anal. Bioanal. Chem 407(6) , 1545-57, (2015) Lefetamine (N,N-dimethyl-1,2-diphenylethylamine, L-SPA) was marketed as an opioid analgesic in Japan and Italy. After being widely abused, it became a controlled substance. It seems to be a pharmaceutical lead for designer drugs because N-ethyl-1,2-diphenylet... |
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Method development in quantitative NMR towards metrologically traceable organic certified reference materials used as (31)P qNMR standards.
Anal. Bioanal. Chem 407 , 3115-3123, (2015) Quantitative nuclear magnetic resonance (qNMR) spectroscopy is employed by an increasing number of analytical and industrial laboratories for the assignment of content and quantitative determination of impurities. Within the last few years, it was demonstrate... |
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Using high-performance ¹H NMR (HP-qNMR®) for the certification of organic reference materials under accreditation guidelines--describing the overall process with focus on homogeneity and stability assessment.
J. Pharm. Biomed. Anal. 93 , 102-110, (2014) Quantitative NMR spectroscopy (qNMR) is gaining interest across both analytical and industrial research applications and has become an essential tool for the content assignment and quantitative determination of impurities. The key benefits of using qNMR as me... |
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Using high-performance quantitative NMR (HP-qNMR) for certifying traceable and highly accurate purity values of organic reference materials with uncertainties <0.1 % Weber, M., Hellriegel, C., Rueck, A., Sauermoser, R., and Wuethrich, J.
Accred. Qual. Assur. 18 , 91-98, (2013)
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