19249-03-7

Triethylene glycol bis(p-toluenesulfonate) Chemical Structure
19249-03-7

Chemical Structure

Triethylene glycol bis(p-toluenesulfonate)

Synonym(s): Bis-Tos-PEG3

  • CAS No.: 19249-03-7
  • Formula:C20H26O8S2
  • Molecular Weight:458.54

IUPAC Name: (ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate)

InChIKey: KCONMNWPRXAWKK-UHFFFAOYSA-N

SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOS(=O)(=O)C1=CC=C(C)C=C1

Biological Activity: Triethylene glycol bis(p-toluenesulfonate) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Cat. No. Product Name Purity Description Pricing
HY-W013731
Triethylene glycol bis(p-toluenesulfonate) 99.73% Triethylene glycol bis(p-toluenesulfonate) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
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This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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HY-140126
Bis-Tos-(2-hydroxyethyl disulfide) 99.51% Bis-Tos-(2-hydroxyethyl disulfide) is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
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HY-140367
Bis-Tos-PEG6 Bis-Tos-PEG6 is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
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HY-140368
Bis-Tos-PEG7 99.55% Bis-Tos-PEG7 is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
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HY-140369
Tos-PEG8-Tos Tos-PEG8-Tos is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
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HY-W004447
Pentaethylene glycol di(p-toluenesulfonate) 99.76% Pentaethylene glycol di(p-toluenesulfonate) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
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This product is not for sale in your territory.

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HY-W004816
Bis-Tos-PEG4 99.50% Bis-Tos-PEG4 (PROTAC Linker 16) is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.
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HY-W010948
Diethylene glycol bis(p-toluenesulfonate) 99.83% Diethylene glycol bis(p-toluenesulfonate) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
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HY-W011037
Propane-1,3-diyl bis4-methylbenzenesulfonate ≥98.0% Propane-1,3-diyl bis(4-methylbenzenesulfonate) is a PROTAC linker that can be used in the synthesis of PROTACs.
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This product is not for sale in your territory.

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HY-W011077R
Ethane-1,2-diyl bis4-methylbenzenesulfonate (Standard) ≥98% Ethane-1,2-diyl bis(4-methylbenzenesulfonate) (Standard) is the analytical standard of Ethane-1,2-diyl bis(4-methylbenzenesulfonate). This product is intended for research and analytical applications.
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HY-W771024
Butane-1,4-diyl bis(4-methylbenzenesulfonate)-13C4 Butane-1,4-diyl bis(4-methylbenzenesulfonate)-13C4 (4-(4-Methylphenyl)sulfonyloxybutyl 4-methylbenzenesulfonate-13C4) is the 13C-labeled Butane-1,4-diyl bis(4-methylbenzenesulfonate) (HY-Z1250).
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References