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Nama Produk: |
Homofuranol |
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Sinonim: |
3-etil-2-furanol; 5-etil-4-hydroxy-2-methyl-3 (2H) -furanon; 5-etil-4-hydroxy-2-methyl-3 (2H) -furanone (EHMF); 5-etil-4-hydroxy-2-methylfuran-3 (2H) -one; methylfuraneol, 5-etil-4-hydroxy-2-methyl-3 (2H) -furanone; 5-etil-4-hydroxy-2-methyl-; 4-hydroxy-5-ethyl-2-methyl-3 (2H) -furanone FEMA No.3623 |
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CAS: |
27538-09-6 |
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MF: |
C7H10O3 |
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MW: |
142.15 |
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EINECS: |
248-513-0 |
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Produk Kategori: |
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Fail mol: |
27538-09-6.mol |
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Mendidih titik |
248-249 ° C (Lit.) |
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ketumpatan |
1.137 g/ml pada 25 ° C (lit.) |
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FEMA |
3623 | 2-etil-4-hydroxy-5-methyl-3 (2H) -furanone |
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Pembiayaan indeks |
N20/D 1.512 (lit.) |
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Fp |
184 ° F. |
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PKA |
9.58 ± 0.40 (diramalkan) |
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Nombor JECFA |
1449 |
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Cas Rujukan pangkalan data |
27538-09-6 (Rujukan pangkalan data CAS) |
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Kimia NIST Rujukan |
4-hydroxy-5-ethyl-2-methyl-3 (2H) -furanone (27538-09-6) |
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EPA Sistem Pendaftaran Bahan |
3 (2h) -furanone, 5-Ethyl-4-Hydroxy-2-Methyl- (27538-09-6) |
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WGK Jerman |
3 |
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RTECS |
LU4250000 |
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Kimia Sifat |
2-etil-4-hydroxy-5-methyl-3 (2H) -furanone mempunyai buah manis, karamel, Butterscotch bau. |
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Nilai ambang aroma |
Pengesanan: 20 ppb |
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Nilai ambang rasa |
Ciri -ciri Rasa di 20 ppm: dibakar, karamel, manis dan buah -buahan |
