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23258 Sigma-Aldrich

2,2,2-Trichloroethyl chloroformate

purum, ≥98.0% (NT)

Synonym: 2,2,2-Trichloroethoxycarbonyl chloride

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Properties

Related Categories Acid Halides, Building Blocks, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks More...
vapor pressure   0.06 psi ( 20 °C)
InChI Key   LJCZNYWLQZZIOS-UHFFFAOYSA-N
grade   purum
assay   ≥98.0% (NT)
refractive index   n20/D 1.471(lit.)
  n20/D 1.471
bp   171-172 °C(lit.)
density   1.539 g/mL at 25 °C(lit.)
storage temp.   2-8°C

Description

Application

2,2,2-Trichloroethyl chloroformate was used as:
• derivatizing reagent in gas chromatographic/mass spectrometric determination of a large range of amphetamine-related drugs and ephedrines in plasma, urine and hair samples
• starting reagent during the synthesis of 6-nor-9,10-dihydrolysergic acid methyl ester (IV)
• reagent during N-demethylation of dextromethorphan
• protecting group reagent for amines and alcohols

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3277 8(6.1) / PGII
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

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