BD3642445
3-(Dimethylamino)-1-(pyridin-2-yl)prop-2-en-1-one , 97% , 66521-54-8
| Pack Size | Price | Stock | Quantity |
| 1g | RMB49.60 | In Stock |
|
| 5g | RMB143.20 | In Stock |
|
| 10g | RMB276.00 | In Stock |
|
| 25g | RMB671.20 | In Stock |
|
| 100g | RMB2615.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 126-130 °C(lit.) |
| Boiling point: | 281.4±36.0 °C(Predicted) |
| Density | 1.07 |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | 6.25±0.70(Predicted) |
| Appearance | Yellow to brown Solid |
Description and Uses
3-(Dimethylamino)-1-(2-pyridyl)-2-propen-1-one may be used in the preparation of the 5-(heteroaryl)isoxazole derivatives, 5-(2-pyridyl)isoxazole and 3-methyl-5-(2-pyridyl)isoxazole. It may also be used to synthesize 7-(2-pyridyl)-1,2,4-triazolo[1,5-a]pyrimidine.
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 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 2933399990 |
