Product # M100
Name 2-Iminothiolane
Synonyms Traut’s Reagent, 2(3H)-Thiophenimine, dihydro-, hydrochloride.
CAS Number 4781-83-3
Molecular Weight 137.63
Color & Form White solid
Melting Point 193-200° C
Solubility Partially soluble


500 mg $40.00
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Information about 2-Iminothiolane / CAS 4781-83-3

  • Primary amine reactive
  • Introduces sulhydryls
  • Water soluble


  1. Jue, R., et al. (1978) Biochemistry 17, 5399-5405.
  2. Ghosh, S.S., et al. (1990) Bioconjugate Chem. 1, 71-76.


Transportation Information Not a dangerous good

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

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