Asam 4-metilvalerik duwe ambu ora enak lan ora enak.
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Jeneng Produk: |
Asam 4-Methylvalerik |
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Padhanane: |
isocrocicacid; isocrosenαure; isohexanoicacid (campuran); asam isohexoic; isohokexacid; asam isohocorproic; α-methexanoic asam isohoyaexanoic |
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CAS: |
646-07-1 |
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Mf: |
C6H12O2 |
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Mw: |
116.16 |
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EineCs: |
211-464-0 |
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Kategori Produk: |
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File mol: |
646-07-1.mol |
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Titik lebur |
-35 ° C |
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Titik Giling |
199-201 ° C (lit.) |
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Kapadhetan |
0.923 g / ml ing 25 ° C (lit.) |
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FEMA |
3463 | Asam 4-Methylpentano |
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Indeks Refleksi |
N20 / d 1.414 (lit.) |
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FP |
207 ° F |
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Temp panyimpenan. |
Simpen ing ngisor + 30 ° C. |
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Formulir |
Cairan |
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PKA |
4.84 (ing 18 ℃) |
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Gravitasi khusus |
0.923 |
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Werna |
Warna tanpa warna nganti rada kuning |
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Ambu ambu |
0.0004ppm |
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Kelarutan banyu |
Insau larut |
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Jecfa Nomer |
264 |
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Brn |
1741912 |
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Stabilitas: |
Stabil. Kompatibel karo dhasar sing kuwat, agen pengoksidaan sing kuwat. |
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Incipey |
Fgkjlkryenplqh-uhfffaoysa-n |
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Rujukan Database CAS |
646-07-1 (Rujukan Database CAS) |
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Cathetan Kimia NIST |
Asam Pentano, 4-metil- (646-07-1) |
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Sistem Registri EPA |
Asam Pentano, 4-metil- (646-07-1) |
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Kode Hazard |
Xn, c |
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Pernyataan Resiko |
21-38-34 |
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Pratelan safety |
36 / 37-45-36 / 37 / 39-25 |
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Ridadr |
PBB 2810 6.1 / pg 3 |
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WGK Jerman |
3 |
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RTEK |
Nr2975000 |
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F |
13 |
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Tsca |
T |
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Hazardclass |
8 |
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Packinggroup |
III |
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Kode hs |
29159080 |
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Katrangan |
Asam 4-methylpentano minangka ambu ora enak sing ora enak lan ora enak. |
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Properties Kimia |
Asam 4-methylpentano minangka ambu ora enak, ora nguntungke. |
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Properties Kimia |
Cairan rada coklat |
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Nggunakake |
Penengah kanggo Pluitizer, minyak wangi farmasi. |
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Definisi |
Chebi: asam lemak methyl sing cabang sing minangka asam pentanoic kanthi klompok metillient ing posisi 4. Iki metabolit saka 20 alpha-hidroksipolesterol |
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Nilai ambang Aroma |
Deteksi: 810 ppb. |
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Produk Preparation |
Asam 14-Methylpentadaseoic -> Alfa-BromoisovalEriccid |
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Bahan mentah |
Karbon monoksida -> 3-metil-1-butene |