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1,3-Di-tert-butylimidazol-2-ylidene
(CAS RN:157197-53-0 Product Number:D3472)

Structure

1,3-Di-tert-butylimidazol-2-ylidene
Synonym ItBu

General Information

Product Number D3472

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Purity/Analysis Method >98.0%(T)
Storage Temperature <0°C
M.F. / M.W. C11H20N2=180.30
CAS RN 157197-53-0
Related CAS RN
MDL Number MFCD03788921
Packaging and Container
  • Product Details
  • Safety & Regulations

Specification

Purity(Nonaqueous Titration) min. 98.0 %

References

Reaxys-RN 6648323
PubChem SID 87560562

GHS

Pictogram
Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

Transport Information

HS Number 2933299090

Application

Tautomerization of 5-Alkylidene-2-Oxazolidinones by Use of an NHC Catalyst

References

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