O-(2-Aminoethyl)-O'-(2-(Boc-amino)ethyl)
- CAS NO.：206265-98-7
- Empirical Formula: C21H44N2O9
- Molecular Weight: 468.58
- MDL number: MFCD03453229
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:52:06
What is O-(2-Aminoethyl)-O'-(2-(Boc-amino)ethyl)?
Description
t-boc-N-amido-PEG7-amine is a PEG linker with an amino group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The Boc group can be deprotected under mild acidic conditions to form the free amine.
The Uses of O-(2-Aminoethyl)-O'-(2-(Boc-amino)ethyl)
O-(2-AMINOETHYL)-O'-(2-(BOC-AMINO)ETHYL) is a polyethyleneglycol (PEG) derivative used as a reagent in the preparation biotinylated spacers present in glucose-transporter probes.
General Description
Our highly purified mono-protected homobifunctional polyethylene glycols display oligomer purities of more than 90%. This extremely narrow distribution of oligomers ensures homogeneous products in many applications such as conjugation reactions or introduction of solubilizing units or spacers.
Properties of O-(2-Aminoethyl)-O'-(2-(Boc-amino)ethyl)
| Boiling point: | 547.7±50.0 °C(Predicted) |
| Density | 1.075±0.06 g/cm3(Predicted) |
| storage temp. | -20°C |
| solubility | DMSO: ≥ 250 mg/mL (533.53 mM) |
| pka | 12.23±0.46(Predicted) |
| form | Liquid |
| color | Colorless to light yellow |
Safety information for O-(2-Aminoethyl)-O'-(2-(Boc-amino)ethyl)
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for O-(2-Aminoethyl)-O'-(2-(Boc-amino)ethyl)
New Products
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