Triethylene glycol di(p-toluenesulfonate) - CAS 19249-03-7

Catalog: BB014888
Product Name: Triethylene glycol di(p-toluenesulfonate)
CAS: 19249-03-7
Synonyms: Tos-PEG4-Tos; Tos-PEG3-Tos; (Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(4-Methylbenzenesulfonate); Tri(Ethylene Glycol) Di-P-Toluenesulfonate; Triethylene glycol di(p-toluenesulfonate); Triethylene glycol ditosylate; Triethylene Glycol Bis(p-toluenesulfonate); 2,2'-(Ethylenedioxy)diethyl ditosylate; Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-, bis(4-methylbenzenesulfonate); 1,8-Bis(tosyloxy)-3,6-dioxaoctane; NSC244980; 1,10-Ditosyl-1,4,7,10-tetraoxadecane; 1,2-Bis(2-tosyloxyethoxy)ethane
Triethylene glycol di(p-toluenesulfonate)
IUPAC Name:2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
Description:Triethylene glycol di(p-toluenesulfonate) is a polyethylene glycol (PEG)-based PROTAC linker that can be used in the synthesis of a series of PROTACs.
Molecular Weight:458.55
Molecular Formula:C20H26O8S2
Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C
InChI:InChI=1S/C20H26O8S2/c1-17-3-7-19(8-4-17)29(21,22)27-15-13-25-11-12-26-14-16-28-30(23,24)20-9-5-18(2)6-10-20/h3-10H,11-16H2,1-2H3
InChI Key:KCONMNWPRXAWKK-UHFFFAOYSA-N
Boiling Point:608.4±55.0°C at 760 mmHg
Melting Point:78-82°C
Purity:≥95%
Density:1.281±0.1 g/cm3
Solubility:Soluble in Ethanol
Appearance:White powder
Storage:Store at 2-8°C
MDL:MFCD00048096
LogP:4.60900

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