Natural 2-Nonanone has a characteristic rue odor and a rose and teα-like flavor.
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Product Name: |
Natural 2-Nonanone |
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CAS: |
821-55-6 |
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MF: |
C9H18O |
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MW: |
142.24 |
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EINECS: |
212-480-0 |
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Mol File: |
821-55-6.mol |
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Melting point |
−21 °C(lit.) |
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Boiling point |
192 °C743 mm Hg(lit.) |
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density |
0.82 g/mL at 25 °C(lit.) |
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FEMA |
2785 | 2-NONANONE |
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refractive index |
n20/D 1.421(lit.) |
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Fp |
151 °F |
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storage temp. |
Store below +30°C. |
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solubility |
0.37g/l |
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form |
Liquid |
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color |
Clear slightly yellow |
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Water Solubility |
ca 0.5 g/L |
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JECFA Number |
292 |
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BRN |
1743645 |
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CAS DataBase Reference |
821-55-6(CAS DataBase Reference) |
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NIST Chemistry Reference |
2-Nonanone(821-55-6) |
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EPA Substance Registry System |
2-Nonanone (821-55-6) |
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Hazard Codes |
Xi,Xn |
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Risk Statements |
36/37/38-36-20 |
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Safety Statements |
26-36-39 |
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RIDADR |
1993 |
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WGK Germany |
1 |
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RTECS |
RA8225000 |
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TSCA |
Yes |
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HS Code |
29141990 |
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Description |
2-Nonanone has a characteristic rue odor and a rose and teα-like flavor. it can be isolated also from natural products by fractional distillation. |
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Chemical Properties |
2-Nonanone has a characteristic rue odor. It has a rose and tea-like flavor. |
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Chemical Properties |
Clear slightly yellow liquid |
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Occurrence |
Reported found in the essential oil of rue (Ruta angustifolia Pers., R. bracteosa, R. Montana L. and R. gravelolens); also identified in the oil of carnation, in coconut oil and in the distillate from leaves of a variety of Boronia ledifolia; reported found in mixture with methyl nonyl ketone in the essential oil of Ruta chalepensis. Also reported found in banana, lemon peel oil, guava, grapes, raisin, melon, raspberry, strawberry fruit and jam, asparagus, leek, onion, cooked potato, tomato, clove, ginger, wheat bread, many cheeses, butter, yogurt, milk, cream, caviar, fatty fish, meats, hop oil, beer, rum, malt whiskey, grape wines, cognac, cocoa, coffee, tea, roasted filberts and peanuts, pecans, potato chips, soybean, coconut products, olive, passion fruit, trassi, Brazil nut, rice, quince, jackfruit, buckwheat, sweet corn, corn oil, wort, dried bonito, krill, cherimoya, Bourbon vanilla, shrimp, clams, scallop, crayfish, maté and mastic gum leaf and fruit oil |
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Health Hazard |
May be harmful by inhalation, ingestion, or skin absorption. May cause eye and skin irritation. |
