1914971-04-2

1914971-04-2 structure
1914971-04-2 structure
  • Name: TCO4-PEG3-Maleimide
  • Chemical Name: TCO-PEG3-Maleimide
  • CAS Number: 1914971-04-2
  • Molecular Formula: C24H37N3O8
  • Molecular Weight: 495.57
  • Catalog: Signaling Pathways PROTAC PROTAC Linker
  • Create Date: 2022-03-27 05:20:39
  • Modify Date: 2025-09-18 13:22:15
  • TCO4-PEG3-Maleimide is a PROTAC linker and belongs to the PEG class. TCO4-PEG3-Maleimide contains TCO and Maleimide groups, which can undergo specific "click" reactions with tetrazine groups or thiol groups, or "mercapto-acrylamide" reactions.

Name TCO-PEG3-Maleimide
Synonyms (4E)-4-Cycloocten-1-yl [15-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-13-oxo-3,6,9-trioxa-12-azapentadec-1-yl]carbamate
trans|-Cyclooctene-maleimide|Cyclooct-4-en-1-yl [15-(2,5-Dioxo-2,5-dihydro-1|H|-pyrrol-1-yl)-13-oxo-3,6,9-trioxa-12-azapentadecyl]carbamate
Carbamic acid, N-[15-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-13-oxo-3,6,9-trioxa-12-azapentadec-1-yl]-, (4E)-4-cycloocten-1-yl ester
Description TCO4-PEG3-Maleimide is a PROTAC linker and belongs to the PEG class. TCO4-PEG3-Maleimide contains TCO and Maleimide groups, which can undergo specific "click" reactions with tetrazine groups or thiol groups, or "mercapto-acrylamide" reactions.
Related Catalog
Density 1.2±0.1 g/cm3
Boiling Point 703.1±60.0 °C at 760 mmHg
Molecular Formula C24H37N3O8
Molecular Weight 495.57
Flash Point 379 °C
Exact Mass 495.258057
LogP 1.08
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.543
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