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90430 Sigma-Aldrich

Triethylene glycol di(p-toluenesulfonate)

purum, ≥98.0% (HPLC)

Synonym: 2,2′-(Ethylenedioxy)diethyl ditosylate, Triethylene glycol ditosylate

  • CAS Number 19249-03-7

  • Linear Formula (CH3C6H4SO3CH2CH2OCH2-)2

  • Molecular Weight 458.55

  •  Beilstein Registry Number 632509

  •  MDL number MFCD00048096

  •  PubChem Substance ID 329769906

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfur Compounds, Tosylates More...
InChI Key   KCONMNWPRXAWKK-UHFFFAOYSA-N
grade   purum
assay   ≥98.0% (HPLC)
mp   78-82 °C(lit.)
  78-82 °C

Description

Other Notes

Versatile building block for the synthesis of crown ethers, cryptands, and analogues

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

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

References

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