Delta Decalactone nduwe ambu ora enak, peach lan rasa.
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Jeneng Produk: |
5-decanolide |
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Padhanane: |
Amyl-delta-valerolactone delta-valinolactone; etanethioic asam, s-metlactide - delta-decalactone; delta-decalocktone; (+-) - delta-pentyl-delta-valerolactone |
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CAS: |
705-86-2 |
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Mf: |
C10H18O2 |
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Mw: |
170.25 |
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EineCs: |
211-889-1 |
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Kategori Produk: |
Kosmetik; aditif panganan; -; dhaptar alfabet; pyridines, heteroctor halogen; c-dflavors lan wangi; produk lan wangi |
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File mol: |
705-86-2.mol |
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Titik lebur |
-27 ° C (Lit.) |
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Alpha |
0 ° (Neat) |
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Titik Giling |
117-120 ° C0,02 mm (lit.) |
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Kapadhetan |
0.954 g / ml ing 25 ° C (lit.) |
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FEMA |
2361 | Delta-decalactone |
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Indeks Refleksi |
N20 / d 1.458 (lit.) |
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FP |
> 230 ° F |
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Gravitasi khusus |
0.9720.954 |
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Kelarutan banyu |
Larut ing banyu (4 mg / ml ing 28 ° C), alkohol, lan propylene glycol. |
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Jecfa Nomer |
232 |
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Brn |
117520 |
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Incipey |
Ghbspipjmlamep-uhfffaoysa-n |
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Rujukan Database CAS |
705-86-2 (Rujukan Database CAS) |
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Cathetan Kimia NIST |
Asam Dekanoik 5-Hydroxy, Lactoxy (705-86-2) |
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Sistem Registri EPA |
2h-pyran-2-one, tetrahdro-6-pentyl- (705-86-2) |
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Kode Hazard |
Xi |
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Pernyataan Resiko |
36/37/38 |
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Pratelan safety |
24 / 25-37 / 39-26 |
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WGK Jerman |
1 |
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RTEK |
UQ1355000 |
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CATETAN HAZARD |
Gerah |
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Tsca |
Ya |
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Kode hs |
29322090 |
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Panyedhiya |
Basa |
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Sigmaaldrich |
Inggris |
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Acros |
Inggris |
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Alfa |
Inggris |
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Properties Kimia |
warna tanpa warna kanggo Cairan berminyak kuning |
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Properties Kimia |
5-Deskanolide minangka konstituen rasa saka pirang-pirang jinis woh, keju, lan produk susu liyane. Cairan sing ora ana warna, viscous kanthi klapa-klapa, aroma kaya peach. |
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Properties Kimia |
Δ-Decalactone nduwe ambu sing berminyak, peach lan rasa. |
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Kedadahan |
Dilaporake ditemokake ing rum, klapa, raspberry, aprikot, bilberry, peach, keju, keju liyane, lemak susu, mangga lan nektar. |
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Preparation |
Δ-Decalactone bisa disiapake dening oksidasi khusus saka 2-pentylcylopentanone. (R)-bilih-decalactone dipikolehi kanthi kemurnian optik tinggi kanthi diwiwiti saka (r) -2- pentylcyclopentanone. Hidrogenasi utawa fermentasi lactoa Massia uga metode praktik kanggo ngasilake enantiomer. |
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Definisi |
Chebi: Delta-Lactone sing 5 valerer sing diganti dening klompok pentl ing posisi 6. |
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Nilai ambang Aroma |
Deteksi: 100 ppb |
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Nilai ambang rasa |
Karakteristik Rasa 2 Ppm: waxy, klapa, lactonic, lemak, krime, nutty lan fruity. |
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Sintesis kimia |
Saka hexylethylene oxide lan sodium malonik ester; uga saka asam dekanois. |
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Bahan mentah |
Asam Capric |
Tag: 5-Dekanolide (705-86-2 Informasi Produk sing gegandhengan