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Jeneng Produk: |
2-octanone |
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CAS: |
111-13-7 |
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Mf: |
C8H16O |
|
Mw: |
128.21 |
|
EineCs: |
203-837-1 |
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File mol: |
111-13-7.MOL |
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|
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Titik lebur |
-16 ° C |
|
Titik Giling |
173 ° C (lit.) |
|
Kapadhetan |
0.819 g / ml ing 25 ° C (Lit.) |
|
FEMA |
2802 | 2-octanone |
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Indeks Refleksi |
N20 / d 1.416 (amben.) |
|
FP |
133 ° F |
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Temp panyimpenan. |
Simpen ing ngisor + 30 ° C. |
|
kelarutan |
0.9G / L |
|
Formulir |
Cairan |
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Werna |
Tanpa warna tanpa rada kuning |
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Kelarutan banyu |
0,9 g / l |
|
Merck |
14,4711 |
|
Jecfa Nomer |
288 |
|
Brn |
635843 |
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Stabilitas: |
Stabil. Ora kompatibel kanthi agen pengoksidaan sing kuwat. Flammable. |
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Rujukan Database CAS |
111-13-7 (referensi database CAS) |
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Cathetan Kimia NIST |
2-octanone (111-13-7) |
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Sistem Registri EPA |
2-octanone (111-13-7) |
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Kode Hazard |
Xn |
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Pernyataan Resiko |
21-10 |
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Pratelan safety |
36 / 37-16 |
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Ridadr |
A 1224 3 / pg 3 |
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WGK Jerman |
1 |
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RTEK |
Rh1484000 |
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Tsca |
Ya |
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Hazardclass |
3 |
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Packinggroup |
III |
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Kode hs |
29141990 |
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Data Bahan Bahan |
111-13-7 (data bahan-bahan sing mbebayani) |
|
Katrangan |
2-octanone duwe Floral lan pait, fruity (unripe Apple) ambu ora enak) kanthi pait Rasa camphoraceous. Bisa uga disintesis dening oksidasi metil hemyl Karbinol kanthi K2cr2O7 lan asam sulfat; uga kanthi oksidasi 2-octanol Zinc oksida jam 330 - 340 ° C. |
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Properties Kimia |
2-octanone duwe Floral lan pait, fruity (UnRipe Apple) ambune lan pait, Rasa camphoraceous. |
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Properties Kimia |
Cairan tanpa warna; enak sing nyenengake; cam-phor Rasa. Ora larut ing banyu; larut alkohol, Hidrokarbon, eter, ester, lsp. |
|
Nggunakake |
Minyak wangi, Pelarut sing nggodhok dhuwur, utamane lapisan resin, kulit rampung, Nanging, agen sing ora enak, ora ana gandhengane kanggo nitrocelluloselacac. |
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Cara produksi |
2-octanone bisa diprodhuksi dening oksidasi karbinol metil hemily, 2-octanol, utawa 1-octene utawa dening kondensasi suda saka aseton karo pentanol. Sampel Komersial Bisa Duwe kemurnian 98%. |
|
Preparation |
Dening oksidasi saka Methyl Hexyl Carbinol kanthi k2cr2o7 lan asam sulfat; uga kanthi oksidasi saka 2-Octanol liwat Zinc Okide ing 330 nganti 340 ° C. |
|
Bahan mentah |
Minyak Castor -> DL-2-Octanol |