Hydroxy-PEG3-t-butyl ester - CAS 186020-66-6

Catalog: BB014268
Product Name: Hydroxy-PEG3-t-butyl ester
CAS: 186020-66-6
Synonyms: HO-PEG3-CH2CH2COOtBu; Hydroxy-PEG3-(CH2)2-Boc; OH-PEG3-TBA; OH-PEG3-CH2CH2COOtBu; HO-PEG3-t-butyl ester; tert-Butyl 12-hydroxy-4,7,10-trioxadodecanoate; 3-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]propionic acid tert-butyl ester; 12-Hydroxy-4,7,10-trioxadodecanoic Acid tert-Butyl Ester; 2-Methyl-2-propanyl 3-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}propanoate; Propanoic acid, 3-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]-, 1,1-dimethylethyl ester; tert-Butyl triethylene glycol-O-propionate
Hydroxy-PEG3-t-butyl ester
Related CAS:1186025-29-5 (polymer) 892154-71-1 (polymer)
IUPAC Name:tert-butyl 3-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]propanoate
Description:Hydroxy-PEG3-(CH2)2-Boc is a uncleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Molecular Weight:278.34
Molecular Formula:C13H26O6
Canonical SMILES:CC(C)(C)OC(=O)CCOCCOCCOCCO
InChI:InChI=1S/C13H26O6/c1-13(2,3)19-12(15)4-6-16-8-10-18-11-9-17-7-5-14/h14H,4-11H2,1-3H3
InChI Key:KSXVEOLRERRELV-UHFFFAOYSA-N
Boiling Point:365.8±27.0°C (Predicted)
Flash Point:125.2ºC
Purity:≥95%
Density:1.052 g/mL at 20°C
Solubility:Soluble in DMSO (10 mm)
Appearance:Colorless to light yellow to light orange clear liquid
Storage:Store at 2-8°C
LogP:0.76030
Vapor Pressure:7.78E-07mmHg at 25°C

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