A4238512
2-Ethynylbenzaldehyde , 96% , 38846-64-9
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB79.20 | In Stock |
|
| 1G | RMB152.64 | In Stock |
|
| 5g | RMB479.20 | In Stock |
|
| 25g | RMB2063.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 64-67 °C (lit.) |
| Boiling point: | 115 °C(Press: 12 Torr) |
| Density | 1.07±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | solid |
| color | Light yellow to light brown |
| InChIKey | ZEDSAJWVTKUHHK-UHFFFAOYSA-N |
Description and Uses
2-Ethynylbenzaldehyde may be used in the synthesis of the following:
- iodoisoquinoline-fused benzimidazoles obtained via tandem iodocyclization of 2-ethynylbenzaldehyde with o-benzenediamine and iodine in the presence of copper(I)iodide
- N-[(7,7a-dihydroisoquinolino[2,1-a]perimidin-13-yl)methyl]-N-isopropylpropan-2-amine obtained via a multi-step process
- 2-[(2-bromophenyl)ethynyl]benzaldehyde
- 2-[(2-bromo-5-fluorophenyl)ethynyl]benzaldehyde
- 2-[(2-bromo-5-methylphenyl)ethynyl]benzaldehyde
- 2-(phenylethynyl)benzaldehyde
- 2-[(4-methylphenyl)ethynyl]benzaldehyde
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,F |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 2912290090 |
