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882518-89-0

882518-89-0 structure
882518-89-0 structure
  • Name: Tos-PEG2-CH2-Boc
  • Chemical Name: Tos-PEG3-CH2CO2tBu
  • CAS Number: 882518-89-0
  • Molecular Formula: C17H26O7S
  • Molecular Weight: 374.449
  • Catalog: Signaling Pathways PROTAC PROTAC Linker
  • Create Date: 2018-07-06 06:55:38
  • Modify Date: 2024-01-10 10:42:34
  • Tos-PEG2-CH2-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Name Tos-PEG3-CH2CO2tBu
Synonyms Acetic acid, 2-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl [2-(2-{[(4-methylphenyl)sulfonyl]oxy}ethoxy)ethoxy]acetate
MFCD27977515
Description Tos-PEG2-CH2-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog
Target

PEGs

Alkyl/ether

In Vitro PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
References

[1]. Snaebjornsson MT, et al. Non-canonical functions of enzymes facilitate cross-talk between cell metabolic and regulatory pathways. Exp Mol Med. 2018 Apr 16;50(4):34.

Density 1.2±0.1 g/cm3
Boiling Point 484.0±35.0 °C at 760 mmHg
Molecular Formula C17H26O7S
Molecular Weight 374.449
Flash Point 246.5±25.9 °C
Exact Mass 374.139923
LogP 2.58
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.499
Hazard Codes Xi
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