ChemicalBook >?? ???? >??(3-)-2-?
??(3-)-2-?
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??(3-)-2-? ??
- ???
- -66.9°C (estimate)
- ?? ?
- 100 °C18 mm Hg(lit.)
- ??
- 0.857 g/mL at 25 °C(lit.)
- FEMA
- 3416 | 3-OCTEN-2-ONE
- ???
- n
20/D 1.448(lit.)
- ???
- 130 °F
- ?? ??
- Storage temp. 2-8°C
- ??? ??
- ??? ??
- ??
- Colorless to Yellow to Green
- ??
- ????? ??? ? 1.00%. ???? ??? ?? ??? ?? ?? ????
- ?? ??
- ??
- JECFA Number
- 1128
- BRN
- 1742230
- LogP
- 2.16
- CAS ??????
- 1669-44-9(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 10-36/37/38 | ||
| ????? | 16-37-26 | ||
| ????(UN No.) | UN 1224 3/PG 3 | ||
| WGK ?? | 3 | ||
| TSCA | TSCA listed | ||
| ?? ?? | 3 | ||
| ???? | III | ||
| HS ?? | 29337900 | ||
| ???? ?? | KE-26713 |
??(3-)-2-? C??? ??, ??, ??
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May be synthesized by bubbling air in a solution of an organoborane derivative of 1-butene and l-butyn-2-one in tetrahydrofuran.??? ??
3-Octen-2-one has a fruity, lemon odor.??
Reported found in roasted filberts, asparagus, baked potato, fish, cooked chicken and beef, white wine, peanuts, pecan, oats, soybean, mushroom, trassi, fenugreek, coriander seed, rice bran, cooked scented rice and corn tortillas.?? ??
By bubbling air in a solution of an organoborane derivative of 1-butene and 1-butyn-2-one in tetrahydrofuran.??(3-)-2-? ?? ?? ? ???
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??(3-)-2-? ?? ??
???( 91)?? ??
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