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Jeneng Produk: |
Isoamyl isovalerate |
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CAS: |
2445-77-4 |
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MF: |
C10H20O2 |
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MW: |
172.26 |
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EINECS: |
219-496-7 |
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File Mol: |
2445-77-4.mol |
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Titik lebur |
-68,47 ° C (perkiraan) |
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Titik didih |
191-195 ° C (surem) |
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kapadhetan |
0,858 g / mL ing25 ° C (lit.) |
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FEMA |
3506 | 2-METHYLBUTYL3-METHYLBUTANOATE |
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indeks bias |
n20 / D 1.414 (surem) |
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Fp |
143 ° F |
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Nomer JECFA |
204 |
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Referensi CAS DataBase |
2445-77-4 |
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Referensi Kimia NIST |
Asam butanoat, 3-metil-, 2-methylbutyl ester (2445-77-4) |
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Sistem Registrasi Bahan EPA |
2-Methylbutyl isovalerate (2445-77-4) |
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WGK Jerman |
3 |
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Katrangan |
2-Methylbutylisovalerate duwé wangi-wangi, woh-wohan, wangi sing rada lemah kanthi rasa legi, ramuan, woh-wohan. Bisa disiyapake kanthi esterifikasi langsung2-methylbutanol karo asam isovaleric. |
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Properti Kimia |
2-Methylbutyl-3-methylbutanoate duwe jamu, woh-wangi, wangi sing rada lemah lan aroma woh sing legi, legi, lan buah. |
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Properti Kimia |
Cairan tanpa warna; tanduran, ambu ora enak woh. Sol ing alc, minyak tetep; insol ing banyu. |
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Migunakake |
Aditif panganan. |
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Preparasi |
Kanthi direkturisasi 2-methylbutanol karo asam isovaleric. |
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Nilai ambang ambu |
Deteksi: 24 ppb |
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Nilai ambang rasa |
Karakteristik ing 5 nganti 15 ppm: woh, esteri kanthi nuansa berry-apple andtutti-frutti. |
