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Jeneng Produk: |
Tetrahydrolinalool |
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Sinonim: |
TETRAHYDROLINALOOLWith GC; 3,7-DIMETHYL-3-OCTANOL, 97 +%; [R, (+)] - 3,7-Dimethyl-3-oktanol; Papat hidrogen aroMatic alkohol alkohol; Tetrahydrolinalool 3,7-Dimethyl-3- oktanol; Tetrahydrolilool; TETRAHYDROLINALOOL; 3-OCTANOL, 3,7-DIMETHYL |
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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; Roso lan Wewangian; Q-Z |
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File Mol: |
78-69-3.mol |
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Titik lebur |
-1,53 ° C (perkiraan) |
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Titik didih |
71-73 ° C6 mmHg (lit.) |
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kapadhetan |
0,826 g / mL ing25 ° C (lit.) |
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FEMA |
3060 | TETRAHYDROLINALOOL |
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indeks bias |
n20 / D 1.434 (surem) |
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Fp |
169 ° F |
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wujud |
Cairan |
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pka |
15.34 ± 0.29 (Ramalan) |
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Gravitasi Khusus |
0.826 |
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warna |
Cetha tanpa warna |
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Nomer JECFA |
357 |
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InChIKey |
DLHQZZUEERVIGQ-UHFFFAOYSA-N |
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Referensi CAS DataBase |
78-69-3 (Referensi CAS DataBase) |
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Referensi Kimia NIST |
3,7-Dimethyl-3-oktanol (78-69-3) |
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Sistem Registrasi Bahan EPA |
3-Octanol, 3,7-dimethyl- (78-69-3) |
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Kode Bahaya |
Xi |
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Pernyataan Risiko |
36/37 / 38-36 / 38 |
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Pernyataan Keamanan |
26-36-37 / 39 |
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RIDADR |
NA 1993 / PGIII |
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WGK Jerman |
1 |
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RTECS |
RH0905000 |
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Kode HS |
29051990 |
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Properti Kimia |
Tetrahydrolinaloolis minangka konstituen aroma madu. Cairan tanpa warna kanthi ambune kaya alinalool sing luwih seger nanging jelas luwih lemah tinimbang linalool. Tetrahydrolinalool disiapake kanthi hidrogenasi hidrogenasi oflinalool lan digunakake minangka sulih kanggo media agresif linalool sing kurang stabil. |
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Properti Kimia |
Tetrahydrolinalool duwe aroma kembang, berminyak, kembang (luwih saka linalool) kanthi floraltaste jeruk. |
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Properti Kimia |
Clear tanpa warna |
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Migunakake |
Parfumery, rasa. |
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Preparasi |
Kanthi hidrogenasi ofdl-linalool ing ngarsane ireng paladium miturut Barbier andLacquin; uga saka magnesium etil bromide lan isoamylketone, utawa byhydrogenation 2,6-dimethyl-2-octen-6-ol ing ngarsane nikel at100 ° C; Wujud aktif lan racemis optik dikarepake amarga struktur produk iki. |
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Definisi |
ChEBI: Lemak lemak sing 3-oktanol diganti klompok metil ing posisi 3 lan 7. Metabolit sing diamati ing metabolisme kanker. |
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Nilai ambang ambu |
Karakteristik ing 1%: kaya kembang linalool kanthi kulit jeruk lemu lan nuansa kaya kembang. |
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Nilai ambang rasa |
Karakteristik ing 1 nganti 15 ppm: resik lan seger, kembang, kaya teh kanthi nuansa jeruk. |
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Bahan baku |
Linalool -> Etilmagnesium klorida -> TRANS-2-OCTENE |
