Triethylene glycol bis(p-toluenesulfonate)
Triethylene glycol bis(p-toluenesulfonate)
Product summary
Quick view
- Product family
- PROTAC, E3 Ligands & Proximity-Inducing Building Blocks
- Chemical Name
- Triethylene glycol bis(p-toluenesulfonate)
- MF
- C20H26O8S2
- MW
- 458.55
Triethylene glycol bis(p-toluenesulfonate) is the product name for catalog CH56018.
This record matches CAS 19249-03-7, molecular formula C20H26O8S2, molecular weight about 458.5, and PubChem CID 316652.
The IUPAC name 2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethyl 4-methylbenzenesulfonate refers to the same compound identity.
Identity and specifications
| Catalog No. | CH56018 |
| CAS No. | 19249-03-7 |
| Chemical Name | Triethylene glycol bis(p-toluenesulfonate) |
| IUPAC Name | 2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethyl 4-methylbenzenesulfonate |
| Molecular Formula | C20H26O8S2 |
| Molecular Weight | 458.55 |
| PubChem CID | 316652 |
Related technical resources
PROTAC / TPD Building Blocks
CRBN and VHL ligand derivatives, ligand-linkers, bifunctional degrader intermediates, and linker-tuning building blocks.
PROTAC Linker Selection
Build linker series from both ligands, exit vectors, ternary-complex geometry, conformation, permeability, synthesis, and assay evidence.
Public references
- Triethylene glycol di-p-tosylate | PubChem CID 316652
- Catalytic in vivo protein knockdown by small-molecule PROTACs
Nature Chemical Biology, 2015
Product-family technical context
- Structural basis of PROTAC cooperative recognition for selective protein degradation
Nature Chemical Biology, 2017
Product-family technical context
- Structural Basis of PROTAC Cooperative Recognition for Selective Protein Degradation
Nature Chemical Biology, 2017
Product-family technical context
- Direct-to-Biology Accelerates PROTAC Synthesis and the Evaluation of Linker Effects on Permeability and Degradation
ACS Medicinal Chemistry Letters, 2022
Product-family technical context
Frequently Asked Questions
What is Triethylene glycol bis(p-toluenesulfonate)?
CH56018 is Triethylene glycol bis(p-toluenesulfonate), CAS 19249-03-7, with molecular formula C20H26O8S2, molecular weight about 458.5, and PubChem CID 316652.
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