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Jeneng Produk: |
TetrahyRrolinOl |
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Padhanane: |
TetrahyRrolinOl Karo gc; 3,7-dimethyl-3-octanol, 97%; [r, (+)] - 3,7-dimethyl-3-octanol; papat alkohol mochtenol; papat-octanol; 3-octanol, 3,7-dimethethyl |
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CAS: |
78-69-3 |
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Mf: |
C10H22O |
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Mw: |
158.28 |
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EineCs: |
201-133-9 |
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Kategori Produk: |
Dhaptar abjad; rempah lan wangi; q-z |
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File mol: |
78-69-3.mol |
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Titik lebur |
-1.53 ° C (ngira) |
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Titik Giling |
71-73 ° C6 mm HG (Lit.) |
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Kapadhetan |
0,826 g / ml ing 25 ° C (Lit.) |
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FEMA |
3060 | TetrahyRrolinOl |
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Indeks Refleksi |
N20 / d 1.434 (lit.) |
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FP |
169 ° F |
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Formulir |
Cairan |
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PKA |
15,34 ± 0.29 (diprediksi) |
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Gravitasi khusus |
0.826 |
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Werna |
Mbusak warna |
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Jecfa Nomer |
357 |
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Incipey |
Dlhqzzuervigq-uhfffaoysa-n |
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Rujukan Database CAS |
78-69-3 (referensi database CAS) |
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Cathetan Kimia NIST |
3,7-dimethyl-3-octanol (78-69-3) |
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Sistem Registri EPA |
3-Octanol, 3,7-dimethyl- (78-69-3) |
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Kode Hazard |
Xi |
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Pernyataan Resiko |
36/37 / 38-36 / 38 |
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Pratelan safety |
26-36-37 / 39 |
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Ridadr |
1993 / pigiiii |
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WGK Jerman |
1 |
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RTEK |
Rh0905000 |
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Kode hs |
29051990 |
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Properties Kimia |
TetrahyRrolinOl minangka konstituen aroma madu. Iku cairan tanpa warna karo a ambu ora enak linalool sing rada jangkep nanging ora apik tinimbang sing saka linalool. Tetrahydrolinolool disiapake kanthi hidrogenasi katalitik saka Linalool lan digunakake minangka pengganti linalool sing kurang stabil ing media agresif perfum. |
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Properties Kimia |
TetrahyRrolinOl Nduwe ambu ora enak, berminyak, luwih akeh tinimbang Linalool) kanthi kembang jirrus Rasa. |
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Properties Kimia |
Mbusak warna Cairan |
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Nggunakake |
Perfumery, Roso. |
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Preparation |
Dening hidrogenasi saka DL-Linalool ing ngarsane palladium ireng miturut Barbier lan Lacquin; Uga saka magnesium etil bromide lan isoamylketone, utawa dening hidrogenasi 2,6-dimethyl-2-osten-6-OL ing ngarsane nikel ing 100 ° C; formulir aktif lan racemic kanthi opsional samesthine amarga struktur kasebut saka produk iki. |
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Definisi |
Chebi: lemak Alkohol sing 3-octanol diganti klompok metil ing posisi 3 lan 7. Metabolite diamati metabolisme kanker. |
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Nilai ambang Aroma |
Aroma Karakteristik ing 1%: Linalool-kaya kembang karo rind sitrus lemak lan Nuance kaya teh. |
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Nilai ambang rasa |
Rasa Karakteristik ing 1 nganti 15 ppm: resik lan seger, kembang, kaya teh karo sitrus lan nuansa herbal. |
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Bahan mentah |
Linalool -> etylmagnesix klorida -> Trans-2-Octene |
