Product Details
| Product Name: NH2-PEG3-CH2COOtBu | CAS No.: 189808-70-6 |
| Min. Order: 1g | Purity: 98% |
| Supply Ability: 500kg | Release date: 2026/01/28 |
English name:
NH2-PEG3-CH2COOtBu
English synonyms:
Amino-PEG3-CH2CO2-t-butylester;tert-Butyl2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)acetate;Amino-peg3-butylester;NH2-PEG3-C1-Boc;Aceticacid,2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]-,1,1-dimethylethylester
CAS number: 189808-70-6
Molecular formula: C12H25NO5
Molecular weight: 263.33
Boiling point: 343.4±27.0°C (predicted)
Density: 1.041±0.06g/cm3 (predicted)
Storage conditions: underinertgas (nitrogen or argon) at 2–8°C
Solubility: soluble in water, DMSO, DCM, DMF
Acidity coefficient: (pKa) 8.74±0.10 (predicted)
Form: liquid
Color: colorless to pale yellow
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