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11623 Sigma-Aldrich

Bis(2,2,2-trichloroethyl) azodicarboxylate

purum, ≥97.0% (H-NMR)

Synonym: Azodicarboxylic acid bis(2,2,2-trichloroethyl ester)

  • CAS Number 38857-88-4

  • Linear Formula CCl3CH2OCON=NCOOCH2CCl3

  • Molecular Weight 380.82

  •  Beilstein Registry Number 2141527

  •  MDL number MFCD00010607

  •  PubChem Substance ID 24847273

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Properties

Related Categories C-X Bond Formation (Non-Halogen), Chemical Synthesis, Mitsunobu, Synthetic Reagents
InChI Key   LIEOEYTUTSDYKB-BUHFOSPRSA-N
grade   purum
assay   ≥97.0% (H-NMR)
mp   109-111 °C(lit.)
  109-111 °C
storage temp.   2-8°C

Description

Other Notes

Stable, crystalline ester of azodicarboxylate with many advantages over other esters of this diacid: the trichloroethyl esters in reaction products can be removed under neutral conditions, the reagent is more reactive in cycloaddition reactions; electrophilic aromatic substitution to give hydrazines or amines

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

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291536 Bis(2,2,2-trichloroethyl) azodicarboxylate, ≥97%

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