Delta undecalactone cremeo habet, odoris persici simile.
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Product nomen: |
Undecanolactone |
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Synonyma: |
2H-pyran-2-unum, 6-hexyltetrahydro-;2H-pyranum-2-unum, tetrahydro-3-hexyl-;5-hydroxyundecanoicum. lactone;5-hydroxy-undecanoicacidelta-lactone;5-hydroxyundecanoicacidlactone; |
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CAS; |
710-04-3 |
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MF: |
C11H20O2 |
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MW: |
184.28 |
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EINECS: |
211-915-1 |
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Categoria: |
Carbonyl Composita; Lactones, Organic Aedificium obstruit |
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Mol fasciculi: |
710-04-3.mol |
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alpha |
0°(25℃, neat) |
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fervens |
152-155 °C10.5 mm Hg(lit.) |
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density |
0.969 g/mL ad 25 °C(lit.) |
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FEMA |
3294 | 5-HYDROXYUNDECANOIC ACIDUM LACTONE |
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refractivus index |
n20/D 1.459(lit.) |
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Fp |
>230 °F |
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Gravitas Imprimis |
0.9620.969 |
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JECFA Number |
234 |
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CAS Reference |
710-04-3(CAS Reference) |
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NIST Chemia Reference |
Undecanolactone(710-04-3) |
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EPA Substantia Registry System |
2H-pyran-2-unum, 6-hexyltetrahydro- (710-04-3) |
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Periculum Codes |
Xi |
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Periculum Denunciationes |
36/37/38 |
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Salus Denunciationes |
26-37/39 |
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WGK Germania |
2 |
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RTECS |
UQ1320000 |
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Provisor |
Linguae |
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SigmaAldrich |
Anglicus |
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Chemical Properties |
Hyalina levis flavescens; Persici odoris. Solutum in 4-5 volumina 60% alcohol; solutum in alcohole benzyl, benzyl benzoate, et unguentis firmissimis. Combustible. |
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Chemical Properties |
-Undecalactone cremoris, odoris persici. |
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Eventum |
Relatum est in cocoes saporis, cucumis, rubi, vaccini, butyri calefacti, lac, lac pulveris, lactis, carnium Cocoes et starfruit. |
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usus |
Unguentum, saporem agentis. |
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Praeparatio |
Per intramoleculares Cannizzaro-genus ordinatio 2-hexylglutaraldehyde. |
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Aroma limina values |
Deprehensio: 150 ppb |
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Gustus limina values |
Gustus characteres ad 10 ppm: cremeo, cocoes, lacteum, cremeum, lactonicum et butyrum adipem cum cereo, fructuoso nuance. |
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Rudis materiae |
Caproaldehyde |