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1-(Heptafluorobutyryl)imidazole [Acylating Agent]
(CAS RN:32477-35-3 Product Number:H0467)


Synonym 1-(Perfluorobutyryl)imidazole

General Information

Product Number H0467

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Purity/Analysis Method >97.0%(GC)(T)
Storage Temperature 0-10°C
M.F. / M.W. C7H3F7N2O=264.10
CAS RN 32477-35-3
Related CAS RN
MDL Number MFCD00014503
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(GC) min. 97.0 %
Purity(Nonaqueous Titration) min. 97.0 %
Refractive index n20/D 1.3840 to 1.3870
Effect test of GC derivalization Effective as derivatization agent Dodecylamine

Data of Reference

flp 77°C(lit.)


Reaxys-RN 4488026
PubChem SID 87570865
EC Number 251-063-8


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


PubMed Literature

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