2-Butenone,4-phenyl- (2CI) Ketone, methyl styryl (7CI) 1-Phenyl-1-buten-3-one
Benzalacetone Chemical Properties |
Melting point | 39-42 °C(lit.) |
Boiling point | 260-262 °C(lit.) |
density | 1.038 |
vapor pressure | 0.01 mm Hg ( 25 °C) |
FEMA | 2881 | 4-PHENYL-3-BUTEN-2-ONE |
refractive index | 1.5836 |
Fp | 150 °F |
storage temp. | Store at <= 20°C. |
solubility | Soluble in alcohol, chloroform, diethyl ether. |
form | Low Melting Solid |
color | Pale yellow to yellow |
Odor | Sweet, but rather pungent odor with a creamy-floral note. |
Odor Type | spicy |
Water Solubility | 1.398g/L(25 ºC) |
Sensitive | Light Sensitive |
Merck | 14,1137 |
JECFA Number | 820 |
BRN | 742046 |
Stability: | Light Sensitive |
InChIKey | BWHOZHOGCMHOBV-BQYQJAHWSA-N |
LogP | 2.04 |
CAS DataBase Reference | 122-57-6(CAS DataBase Reference) |
NIST Chemistry Reference | 3-Buten-2-one, 4-phenyl-(122-57-6) |
EPA Substance Registry System | Benzylideneacetone (122-57-6) |
Safety Information |
Hazard Codes | Xn,Xi |
Risk Statements | 36/37/38-43-42/43 |
Safety Statements | 7-26-36/37/39-45-37/39-24-36/37-22 |
WGK Germany | 3 |
RTECS | EN0330050 |
F | 8 |
TSCA | Yes |
HS Code | 29143900 |
Toxicity | LD50 orally in Rabbit: 2031 mg/kg |
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