(R)-(+)-Gamma-Dodecalactonus codicis naturalis est 2305-05-7.
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Product nomen: |
(R)-(+)-Gamma-Dodecalactone naturale |
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Synonyma: |
gamma-Decalactone~4-Decanolide~4-Hydroxydecanoicum acidum gamma lactone;acidum decanum, gamma-lactone;decanolactone;decanolide-1,4;gamma-Hexylbutyrolactone;gamma-n-Decalactone;gamma-n-Hexyl-gamma-butyrolactone;-Hexylbutyrolactone; |
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CAS; |
706-14-9 |
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MF: |
C10H18O2 |
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MW: |
170.25 |
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EINECS: |
211-892-8 |
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Productum Genera: |
Utitur, Food additive; lactone flavors |
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Mol fasciculi: |
706-14-9.mol |
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Fervens punctum |
281 °C |
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density |
0.953 g/mL ad 20 °C(lit.) |
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FEMA |
2360 | GAMMA DECALACTONE |
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refractivus index |
n20/D 1.449 |
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Fp |
>230 °F |
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forma |
tersus |
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Gravitas Imprimis |
0.950.948 |
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optical actio |
[α]24/D +34°, neat |
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JECFA Number |
231 |
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BRN |
117547 |
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InChIKey |
IFYYFLINQYPWGJ-UHFFFAOYSA-N |
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CAS DataBase Reference |
706-14-9 |
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NIST Chemia Reference |
2(3H)-Furanone, 5-hexyldihydro-(706-14-9) |
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EPA Substantia Subcriptio Ratio |
.gamma.-Decalactone (706-14-9). |
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Discrimen Codes |
Xi |
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Risk Dictiones |
36/37/38 |
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salus Dictiones |
26-37/39-36 |
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WGK Germania |
3 |
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RTECS |
LU4600000 |
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Discrimen Nota |
Irritant |
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TSCA |
Ita |
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HS Code |
29322090 |
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Provisor |
Linguae |
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5-Hexyldihydro-2(3H)-furanone |
Anglicus |
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SigmaAldrich |
Anglicus |
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ACROS |
Anglicus |
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ALFA |
Anglicus |
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Chemical Properties |
γ-Decalactone amoenum, fructuosum, persicum odorem habet. |
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Chemical Properties |
patet hyalina vel pallide lutea liquida |
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Chemical Properties |
gamma-Decalactone in varietate ciborum adest et fere hyalina liquor cum ingenti fructu odoris, persica simile. est usus est in unguentariis pro gravibus, fructibus florum odorum et compositionibus aromaticis; sapores praecipue persici. |
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Eventum |
Relatum est in persico, persico et fragum aromaticum. Refertur etiam in butyro; lac, cervisia, rum, vinum rubrum et album, mango, bilberry, pruna, pruna, guava; Persici, fragum fructus et casei. |
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Praeparatio |
Naturalγ-decalactone producitur biotechnologice incipiens a acidum ricinoleicum, quod ab β-oxidatione ad acidum 4-hydroxydecanoicum deprimitur; quae lactonizes pH ad inferiorem cedere γ-decalactone . |
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Aroma limina values |
Deprehensio: 1 ad 11 ppb |
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gustus limina values |
Gustus characteres in 10 ppm: cremeo, pingue, oleum, butyrum dulce; Cocoes, fruity et persicus. |
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Synthesis Reference(s) |
Chemiae Epistolae, X, p. 415, 1981 |
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Chemical Synthesis |
Calefaciendo acidum γ-bromocapricum in solutione sodium carbonatis; by diuturna calefactio ex acido 9-decen-1-oic cum 80% H2SO2 ad 90°C |