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142077 Sigma-Aldrich

2,2,2-Trichloroethyl chloroformate

98%

Synonym: 2,2,2-Trichloroethoxycarbonyl chloride

  • CAS Number 17341-93-4

  • Linear Formula ClCOOCH2CCl3

  • Molecular Weight 211.86

  •  Beilstein/REAXYS Number 970619

  •  EC Number 241-363-7

  •  MDL number MFCD00000810

  •  PubChem Substance ID 24848380

  •  NACRES NA.22

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Properties

Related Categories Acid Halides, Building Blocks, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks More...
Quality Level   200
vapor pressure   0.06 psi ( 20 °C)
assay   98%
refractive index   n20/D 1.471 (lit.)
bp   171-172 °C (lit.)
density   1.539 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   ClC(=O)OCC(Cl)(Cl)Cl
InChI   1S/C3H2Cl4O2/c4-2(8)9-1-3(5,6)7/h1H2
InChI key   LJCZNYWLQZZIOS-UHFFFAOYSA-N

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.
• It was used as starting reagent during the synthesis of 6-Nor-9,10-dihydrolysergic acid methyl ester.
• It was used as reagent during N-demethylation of dextromethorphan.
• It was used as protecting reagent for aliphatic and aromatic hydroxyl and amino groups.

Protecting reagent for aliphatic and aromatic hydroxyl and amino groups.

Packaging

25, 100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3277 8(6.1) / PGII
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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