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Product nomen: |
Homofuranol |
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Synonyma: |
3-ethyl-2-furanolum;5-ethyl-4-hydroxy-2-methyl-3(2h)-furanon;5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone 5-ethyl-4-hydroxy-2-methylfuran-3(2H)-one; methylfuraneolum, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone; 5-ethyl-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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Productum Genera: |
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Mol fasciculi: |
27538-09-6.mol |
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Fervens punctum |
248-249 °C(lit.) |
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density |
1.37 g/mL ad 25 °C(lit.) |
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FEMA |
3623 | 2-ETHYL-4-HYDROXY-5-METHYL-3(2H)-FURANONE |
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refractivus index |
n20/D 1.512(lit.) |
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Fp |
184 °F |
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pka |
9.58 ± 0.40 (Predicta) |
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JECFA Number |
1449 |
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CAS DataBase Reference |
27538-09-6 |
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NIST Chemia Reference |
4-hydroxy-5-ethyl-2-methyl-3(2H)-furanone(27538-09-6) |
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EPA Substantia Subcriptio Ratio |
3(2H) -Furanone, 5-ethyl-4-hydroxy-2-methyl- (27538-09-6) |
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WGK Germania |
3 |
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RTECS |
LU4250000 |
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Chemical Properties |
2-Ethyl-4-hydroxy-5-methyl-3(2H) -furanone habet dulcem, fructuosam, caramel; odoris butyri. |
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Aroma limina values |
Deprehensio: 20 ppb |
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Gustus limina values |
Gustus characteres in 20 ppm: combustus, caramellicus, dulcis et fruity |