Chemical Compound

Bis-Tos-PEG4

CAS Registry Number 37860-51-8
Bis-Tos-PEG4 chemical structure
Primary Record

Bis-Tos-PEG4

In stock
4,992 g
Purity
98.6 %
CAS
37860-51-8

Compound Identifiers & Properties

CAS
37860-51-8
PubChem CID
3706987
SMILES
CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C
Canonical SMILES
Cc1ccc(S(=O)(=O)OCCOCCOCCOCCOS(=O)(=O)c2ccc(C)cc2)cc1

Names & Synonyms

  • Bis-Tos-PEG4
  • 37860-51-8
  • Tos-PEG4-Tos
  • Tos-PEG5-Tos
  • Tetraethylene glycol ditosylate
  • PROTAC Linker 16
  • ((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate)
  • AC1MVFFP
  • Tetraethylene Glycol Di-p-tosylate
  • MFCD00075239
  • RefChem:897016
  • Tetraethylene glycol di(p-toluenesulfonate)
  • C22H30O9S2
  • Tetraethylene Glycol Bis(p-toluenesulfonate)
  • SLAONPBUWDUSSO-UHFFFAOYSA-N
  • DTXSID001303215
  • orb1307305
  • SCHEMBL1145153
  • KS-00000QDS
  • DTXCID201733260
  • Tetraethylene glycol di-p-tosylate
  • 1,11-Bis(tosyloxy)-3,6,9-trioxaundecane
  • 2,2'-(Ethylenedioxy)triethyl ditosylate
  • ANW-64503
  • CT0184
  • ZINC85923144
  • AKOS002312305
  • TETRAETHYLENEGLYCOLDI-P-TOSYLATE
  • ACN-050862
  • Bis[2-(2-tosyloxyethoxy)ethyl] Ether
  • CID3706987
  • CS-W004816
  • DS-2513
  • HY-W004816
  • RL03444
  • AK103762
  • Bis[2-[2-(tosyloxy)ethoxy]ethyl] ether
  • BP-20620
  • DA-77152
  • SY037072
  • UPCMLD0ENAT0504-1282:001
  • J302.956E
  • TC-153248
  • 3,6,9-Trioxaundecane-1,11-diol ditosylate
  • ST24020048
  • ST50759433
  • T1493
  • Y4943
  • H10023
  • (Oxybisethylenebisoxybisethylene)bis(tosyl ether)
  • O,O'-ditosyl-3,6,9-trioxaundecane-1,11-diol
  • 2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
  • A855097
  • F547427
  • Tetraethylene glycol di(p-toluenesulfonate), 97%
  • Bis[2-[2-(p-toluenesulfonyloxy)ethoxy]ethyl] Ether
  • 2-[2-(2-{2-[(4-methylbenzenesulfonyl)oxy]ethoxy}ethoxy)ethoxy]ethyl 4-methylbenzene-1-sulfonate
  • Z56791661
  • 3,6,9-Trioxaundecane-1,11-diol bis(p-toluenesulfonate)
  • Bis(p-toluenesulfonic acid)oxybisethylenebisoxybisethylene ester
  • 2,2 -Oxybisethylenebisoxybis(ethanol p-toluenesulfonate)
  • Bisp-toluenesulfonic acid oxybis(ethyleneoxyethylene) ester
  • 2,2 -[Oxybis(ethyleneoxy)]diethanol bis(p-toluenesulfonate)
  • Bis(p-toluenesulfonic acid)[oxybis(ethyleneoxyethylene)] ester
  • Ethanol, 2,2'-[oxybis(2,1-ethanediyloxy)]bis-, bis(4-methylbenzenesulfonate)
  • ((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl)bis(4-methylbenzenesulfonate)
  • 2-[2-[2-[2-(p-tolylsulfonyloxy)ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
  • Bis(4-methylbenzenesulfonic acid)[oxybis(ethyleneoxyethylene)] ester
  • Bis(4-methylbenzenesulfonic acid)oxybis(ethyleneoxyethylene) ester
  • Bis(p-toluenesulfonic acid)(oxybisethylenebisoxybisethylene) ester
  • Bis(p-toluenesulfonic acid)3,6,9-trioxaundecane-1,11-diyl ester
  • Bis-p-toluenesulfonic acid 3,6,9-trioxa-1,11-undecanediyl ester
  • Di(p-toluenesulfonic acid)(3,6,9-trioxaundecane-1,11-diyl) ester
  • 2-[2-(2-{2-[(4-ethoxy}ethoxy)ethoxy]ethyl 4-methylbenzene-1-sulfonate
  • Bis(4-methylbenzenesulfonic acid)3,6,9-trioxa-1,11-undecanediyl ester
  • ((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzene sulfonate)
  • ({Oxybis[(ethane-2,1-diyl)]oxy}ethane-2,1-diyl) bis(4-methylbenzene-1-sulfonate)
  • Ethanol, 2,2'-(oxybis(2,1-ethanediyloxy))bis-, bis(4-methylbenzenesulfonate)
  • p-Methylbenzenesulfonic acid 2-(2-(2-(2-tosyloxyethoxy)ethoxy)ethoxy)ethyl ester
  • Tetraethylene glycol di(p-toluenesulfonate), purum, >=95.0% (HPLC), colorless to yellow
  • 1-methyl-4-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxysulfonyl]benzene
  • 2-[2-(2-{2-[(4-methylphenyl)sulfonyloxy]ethoxy}ethoxy)ethoxy]ethyl 4-methylben zenesulfonate
  • 629-271-9