Ethylene Glycol 1,2-Bis(2-propynyl) Ether
- CAS NO.：40842-04-4
- Empirical Formula: C8H10O2
- Molecular Weight: 138.16
- MDL number: MFCD03640302
- EINECS: 808-107-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 01:29:20
What is Ethylene Glycol 1,2-Bis(2-propynyl) Ether?
Description
Bis-propargyl-PEG2 is a homobifunctional PEG linker with two propargyl groups. The propargyl groups forms triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry.
Properties of Ethylene Glycol 1,2-Bis(2-propynyl) Ether
| Boiling point: | 88°C/15mmHg(lit.) |
| Density | 0.9502 g/cm3 |
| refractive index | 1.4550 to 1.4590 |
| solubility | Soluble in DMSO, DCM, DMF |
| form | clear liquid |
| color | White to Yellow to Green |
Safety information for Ethylene Glycol 1,2-Bis(2-propynyl) Ether
Computed Descriptors for Ethylene Glycol 1,2-Bis(2-propynyl) Ether
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