Tos-PEG5-CH2CO2tBu
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
169751-73-9
Chemical name
Tos-PEG5-CH2CO2tBu
Molecular formula
C21H34O9S
Molecular weight
462.6 g/mol
Synonyms
Tos-PEG4-CH2-Boc; Tos-PEG4-CH2COOtBu; Tos-PEG5-CH2CO2t-butyl ester; tert-Butyl 14-(tosyloxy)-3,6,9,12-tetraoxatetradecan-1-oate; tert-butyl 14-(tosyloxy)-3,6,9,12-tetraoxatetradecanoate; tert-butyl 14-[(4-methylbenzenesulfonyl)oxy]-3,6,9,12-tetraoxatetradecanoate; [2-(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid tert-butyl ester; tert-Butyl14-(tosyloxy)-3,6,9,12-tetraoxatetradecan-1-oate; 2-Methyl-2-propanyl 14-{[(4-methylphenyl)sulfonyl]oxy}-3,6,9,12-tetraoxatetradecan-1-oate; 3,6,9,12-Tetraoxatetradecanoic acid, 14-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester
InChIKey
CZZJVKUJUYLGPU-UHFFFAOYSA-N
PubChem CID
77078235
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
1.9
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.