347389-74-6
347389-74-6 structure
- Name: 2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Chemical Name: 2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- CAS Number: 347389-74-6
- Molecular Formula: C8H13BO2
- Molecular Weight: 151.999
- Catalog: Chemical reagent Organic reagent Borane
- Create Date: 2018-12-27 17:37:30
- Modify Date: 2024-01-04 21:28:44
| Name | 2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
|---|---|
| Synonyms |
2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Ethynylboronic Acid Pinacol Ester 1,3,2-Dioxaborolane, 2-ethynyl-4,4,5,5-tetramethyl- |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 132.6±23.0 °C at 760 mmHg |
| Melting Point | 25 °C |
| Molecular Formula | C8H13BO2 |
| Molecular Weight | 151.999 |
| Flash Point | 34.0±22.6 °C |
| Exact Mass | 152.100861 |
| PSA | 18.46000 |
| LogP | 1.25100 |
| Vapour Pressure | 10.8±0.2 mmHg at 25°C |
| Index of Refraction | 1.427 |
| RIDADR | UN 3272 3/PG III |
|---|---|
| Packaging Group | III |
|
~%
347389-74-6 |
| Literature: Kim, Mansuk; Lee, Daesung Organic Letters, 2005 , vol. 7, # 9 p. 1865 - 1868 |
| Precursor 2 | |
|---|---|
| DownStream 8 | |
