C19H38O9
410.5 g/mol
Pharmaceutical IntermediateWarning
Hydroxy-PEG6-t-butyl ester
CAS361189-64-2EC851-156-9
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate
Hydroxy-PEG6-t-butyl ester is a polyethylene glycol (PEG)-based linker compound used in bioconjugation and pharmaceutical manufacturing. It features a terminal hydroxyl group and a tert-butyl ester protecting group, providing flexibility for controlled chemical reactions.
PEG linker for bioconjugationReagent for site-specific protein modification
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 361189-64-2
Related Compounds
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N-benzyl-4-piperidone
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pharmaceutical intermediate
ReferenceSame Category
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CAS361440-67-7
pharmaceutical intermediate
ReferenceSame Category
(1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide 2,2,2-trifluoroacetate
CAS361440-69-9
pharmaceutical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
Identifiers
IUPAC Name
tert-butyl 3-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
InChIKey
VGGDPFAYSOSIOK-UHFFFAOYSA-N
SMILES
CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCO
Synonyms (8)
- HO-PEG(6)-CO-OTBU
- HO-PEG6-t-butyl ester
- Hydroxy-PEG6-t-butly ester
- Hydroxy-PEG6-t-butyl ester
- PEG7-t-butly ester