A1675612
2-Benzofuranyl methyl ketone , 99% , 1646-26-0
Synonym(s):
2-Acetylbenzofuran
CAS NO.：1646-26-0
Empirical Formula: C10H8O2
Molecular Weight: 160.17
MDL number: MFCD00005849
EINECS: 216-706-9
| Pack Size | Price | Stock | Quantity |
| 1G | RMB43.20 | In Stock |
|
| 5G | RMB126.40 | In Stock |
|
| 25G | RMB559.20 | In Stock |
|
| 100G | RMB2063.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 70-72 °C(lit.) |
| Boiling point: | 110-113 °C3 mm Hg(lit.) |
| Density | 1.07 g/mL at 25 °C(lit.) |
| vapor pressure | 0.26Pa at 25℃ |
| refractive index | 1.5300 (estimate) |
| Flash point: | >110°C |
| storage temp. | Sealed in dry,Room Temperature |
| form | Solid |
| Odor | at 10.00 % in dipropylene glycol. sweet coumarinic floral orangeflower tropical neroli lactonic honeysuckle honey |
| Appearance | Off-white to light yellow Solid |
| Odor Type | coumarinic |
| Water Solubility | Insoluble in water. |
| BRN | 117910 |
| LogP | 1.94 at 20℃ |
| CAS DataBase Reference | 1646-26-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethanone, 1-(2-benzofuranyl)-(1646-26-0) |
| EPA Substance Registry System | Ethanone, 1-(2-benzofuranyl)- (1646-26-0) |
Description and Uses
2-Benzofuranyl methyl ketone ( 2-Acetylbenzofuran) has been used to synthesize many benzofuran derivatives. It is also used to prepare fluorinated chalcones.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P302+P352-P362+P364 |
| Hazard Codes | Xn |
| Risk Statements | 40-52 |
| Safety Statements | 22-24/25-36/37 |
| WGK Germany | 3 |
| RTECS | OB1203000 |
| TSCA | Yes |
| HS Code | 29329985 |
| Toxicity | mouse,LD50,intraperitoneal,1200mg/kg (1200mg/kg),European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 12, Pg. 383, 1977. |
