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Medchemexpress LLC 2-iminothiolane hydrochloride | 4781-83-3 | MFCD00039013 | 99.9% | 137.63 | C4H8ClNS | 1 G
SDP

Catalog No. 5000300687
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2-Iminothiolane hydrochloride is a thiolating reagent used to introduce sulfhydryl (-SH) groups onto primary amines of proteins, peptides, and oligosaccharides, facilitating labeling, conjugation, and modification workflows.

  • Converts primary amines to free sulfhydryl groups for downstream conjugation.
  • Reacts efficiently at pH 7-10 to form amidine linkages while introducing thiol functionality.
  • High purity minimizes side reactions and contaminants.
  • Solid powder; store sealed at 4°C; in solution store -80°C (6 months) or -20°C (1 month).
  • Available in lab-scale sizes suitable for research, including 1 g.

Catalog No. 50-003-00687 Supplier Medchemexpress LLC Supplier No. HYW0157981G
May include imposed supplier surcharges.
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2-Iminothiolane hydrochloride is a thiolating reagent used to introduce sulfhydryl (-SH) groups onto primary amines of proteins, peptides, and oligosaccharides, facilitating labeling, conjugation, and modification workflows.

  • Converts primary amines to free sulfhydryl groups for downstream conjugation.
  • Reacts efficiently at pH 7-10 to form amidine linkages while introducing thiol functionality.
  • High purity minimizes side reactions and contaminants.
  • Solid powder; store sealed at 4°C; in solution store -80°C (6 months) or -20°C (1 month).
  • Available in lab-scale sizes suitable for research, including 1 g.

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