2,2,2-Trichlorethoxycarbonyl chloride
2,2,2-Trichlorethoxycarbonyl chloride structure
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Common Name | 2,2,2-Trichlorethoxycarbonyl chloride | ||
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| CAS Number | 17341-93-4 | Molecular Weight | 211.859 | |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 171.5±0.0 °C at 760 mmHg | |
| Molecular Formula | C3H2Cl4O2 | Melting Point | 1°C | |
| MSDS | Chinese USA | Flash Point | 82.1±24.9 °C | |
| Symbol |
GHS05, GHS06 |
Signal Word | Danger | |
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Characterization of the designer drug bk-2C-B (2-amino-1-(bromo-dimethoxyphenyl)ethan-1-one) by gas chromatography/mass spectrometry without and with derivatization with 2,2,2-trichloroethyl chloroformate, liquid chromatography/high-resolution mass spectrometry, and nuclear magnetic resonance.
Rapid Commun. Mass Spectrom. 29 , 1196-204, (2015) We describe the analytical characterization of the designer drug bk-2C-B, a cathinone derivative, contained in a seized tablet, in the absence of an analytical standard.The analytical techniques employed include gas chromatography/mass spectrometry (GC/MS), w... |
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Gas chromatography/mass spectrometry determination of amphetamine-related drugs and ephedrines in plasma, urine and hair samples after derivatization with 2,2,2-trichloroethyl chloroformate.
Rapid Commun. Mass Spectrom. 19(7) , 919-27, (2005) A new analytical approach, based on derivatization with 2,2,2-trichloroethyl chloroformate and gas chromatography/mass spectrometry (GC/MS), was investigated for qualitative and quantitative analyses of a large range of amphetamine-related drugs and ephedrine... |
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Convenient synthesis of 6-nor-9,10-dihydrolysergic acid methyl ester.
J. Pharm. Sci. 70(12) , 1319-21, (1981) 6-Nor-9,10-dihydrolysergic acid methyl ester (IV) was prepared by demethylation of 9,10-dihydrolysergic acid methyl ester (II) with 2,2,2-trichloroethyl chloroformate, followed by reduction of the intermediate carbamate (III) with zinc in acetic acid. The 6-e... |
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N-Demethylation of dextromethorphan.
J. Pharm. Sci. 69(12) , 1447-8, (1980) In addition to providing an efficient synthesis of 3-methoxymorphinan hydrochloride, the use of 2,2,2-trichloroethyl chloroformate in the N-demethylation of dextromethorphan led to the isolation of two novel zinc salts of 3-methoxymorphinan. |
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A simplified method for the gas chromatographic determination of pethidine and norpethidine after derivatization with trichloroethyl chloroformate.
J. Chromatogr. A. 274 , 355-60, (1983)
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[An accident of chloroethyl chloroformate poisoning].
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 29(1) , 38, (2011)
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Gas chromatographic-mass spectrometric identification and quantification of aniline after extraction from serum and derivatization with 2,2,2-trichloroethyl chloroformate, a novel derivative.
J. Chromatogr. B. Biomed. Sci. Appl. 716(1-2) , 354-8, (1998) Aniline is widely used as an intermediate in the synthesis of dyes. It is also used in the manufacture of pharmaceuticals, photographic developers, shoe polish, etc. Exposure to aniline is toxic because it produces methemoglobin. In humans, blood methemoglobi... |
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Gas chromatographic analysis of chloroquine after a unique reaction with chloroformates.
J. Chromatogr. A. 272(2) , 307-13, (1983) A specific method for the gas chromatographic determination of chloroquine (CQ) after derivatization with chloroformates, using 9-bromophenanthrene as the internal standard and a column filled with 3% OV-17 on 80-100 mesh Supelcoport is described. Derivatizat... |
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A rapid novel derivatization of amphetamine and methamphetamine using 2,2,2-trichloroethyl chloroformate for gas chromatography electron ionization and chemical ionization mass spectrometric analysis.
Am. J. Clin. Pathol. 109(5) , 527-32, (1998) Amphetamine and methamphetamine are commonly abused central nervous system stimulants. We describe a rapid new derivatization of amphetamine and methamphetamine using 2,2,2-trichloroethyl chloroformate for gas chromatography-mass spectrometric analysis. Amphe... |
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Gas chromatography-electron ionization and chemical ionization mass spectrometric analysis of serum mexiletine concentration after derivatization with 2,2,2-trichloroethyl chloroformate: a novel derivative.
Ther. Drug Monit. 20(3) , 313-8, (1998) Mexiletine (Mexitil) is an antiarrhythmic agent used in the treatment of ventricular arrhythmia. The drug has a narrow therapeutic window, and monitoring its serum concentration is recommended. The authors describe a gas chromatography-mass spectrometric (GC/... |