NH2-PEG4-CH2CH2COOtBu NEW
| Price | $44.8 |
| Package | 1g |
| Min. Order: | 10g |
| Supply Ability: | 300kg |
| Update Time: | 2025-11-16 |
Product Details
| Product Name: NH2-PEG4-CH2CH2COOtBu | CAS No.: 581065-95-4 |
| Min. Order: 10g | Purity: 98% |
| Supply Ability: 300kg | Release date: 2025/11/16 |
English name
NH2-PEG4-CH2CH2COOtBu
English synonyms
tert-Butyl15-aMino-4,7,10,13-tetraoxapentadecanoate;2-[2-[2-[2-(2-tert-Butoxycarbonylethoxy)ethoxy]ethoxy]ethoxy]ethylamine;H2N-PEG4-CH2CH2COOtBu;Amino-dPEG4-t-butylester;tert-Butyl1-amino-3,6,9,12-tetraoxapentadecan-15-oate;H2N-PEG4-CH2CH2COOtBu;
CAS number: 581065-95-4
Molecular formula: C15H31NO6
Molecular weight: 321.41
Boiling point: 400.1±35.0°C (predicted)
Density: 1.040±0.06g/cm3 (predicted) Refractive index: n/D1.4508
Storage conditions: -20°C
Solubility: Soluble in water, DMSO, DCM, DMF
Acidity coefficient: (pKa) 8.74±0.10 (predicted)
Form: Transparent liquid
Color: Colorless to pale yellow
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