![2-[2-(PROP-2-YNYLOXY)ETHOXY]ETHAN-1-OL structure, CAS 7218-43-1](/structures/210000/189539_2_7218_43_1.png)
CAS Number7218-43-1
SynonymsHUSDTFBXUYBZJD-UHFFFAOYSA; 2-[2-(2-Propyn-1-yloxy)ethoxy]ethanol; 2-[2-(PROP-2-YNYLOXY)ETHOXY]ETHAN-1-OL; Propargyl-PEG3; 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethanol; propargyl-PEG2-OH; Ethanol,2-(2-(2-propynyloxy)ethoxy); 3,6-dioxanon-8-yn-1-ol; 2,6-DIMETHYLCYCLOHEXANOL; O-Prop-2-inyl-diaethylenglykol; 2-(2-Prop-2-inyloxy-aethoxy)-aethanol; 2-(2-prop-2-ynyloxy-ethoxy)-ethanol
Molecular FormulaC7H12O3
Molecular Weight144.17
Density1.0±0.1 g/cm3
Boiling Point225.6±20.0 °C at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7218-43-1 |
| Catalog No. | 2A-2188172 |
| Chinese Name | 丙炔基-二聚乙二醇 |
| Synonyms | HUSDTFBXUYBZJD-UHFFFAOYSA; 2-[2-(2-Propyn-1-yloxy)ethoxy]ethanol; 2-[2-(PROP-2-YNYLOXY)ETHOXY]ETHAN-1-OL; Propargyl-PEG3; 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethanol; propargyl-PEG2-OH; Ethanol,2-(2-(2-propynyloxy)ethoxy); 3,6-dioxanon-8-yn-1-ol; 2,6-DIMETHYLCYCLOHEXANOL; O-Prop-2-inyl-diaethylenglykol; 2-(2-Prop-2-inyloxy-aethoxy)-aethanol; 2-(2-prop-2-ynyloxy-ethoxy)-ethanol |
| Molecular Formula | C7H12O3 |
| Molecular Weight | 144.17 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 225.6±20.0 °C at 760 mmHg |
| Storage Condition | room temperature |
| Application | Propargyl-PEG2-OH is a PROTAC linker, belonging to the PEG class. Propargyl-PEG2-OH can be used to synthesize Thalidomide-O-PEG2-propargyl (HY-126458). |
| PubChem ID | 3217340 |
| SMILES | C#CCOCCOCCO |
| InChI | InChI=1S/C7H12O3/c1-2-4-9-6-7-10-5-3-8/h1,8H,3-7H2 |
| InChI Key | HUSDTFBXUYBZJD-UHFFFAOYSA-N |
| Transport Info | Product name: Diethylene glycol mono(2-propyn-1-yl) ether |
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