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Jeneng Produk: |
Beta Ionone |
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Sinonim: |
(E) -4- (2,6,6-trimethylcyclohexen-1-yl) but-3-en-2-one; NaturalBeta-ionone; BETA-IONON R; (EZ) -β-Ionone; 3-Buten- 2-siji, 4- (2,6,6-trimethyl-1-cyclohexen-1-yl) -, (E) -; 4- (2,6,6-trimethyl-1-cyclohexen-1-yl) - 3-buten-2-on; 4- (2,6,6-trimethyl-1-cyclohexen-1-yl) -3-buten-2-one (beta-ionone); 4- (2,6,6- trimethyl-1-cyclohexene-1-yl) -3-buten-2-siji |
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CAS: |
14901-07-6 |
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MF: |
C13H20O |
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MW: |
192.3 |
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EINECS: |
238-969-9 |
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Kategori Produk: |
Penengah Farmasi; Biokimia; Monoterikel Monositik; Terpenes |
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File Mol: |
14901-07-6.mol |
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Titik lebur |
-49 ° C |
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Titik didih |
126-128 ° C12 mmHg (lit.) |
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kapadhetan |
0,945 g / mL ing25 ° C (lit.) |
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FEMA |
2595 | BETA-IONONE |
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indeks bias |
n20 / D 1.52 (lit.) |
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Fp |
230 ° F |
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temp panyimpenan |
2-8 ° C |
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wujud |
Cairan |
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warna |
Cetha kuning kuning |
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Kelarutan Banyu |
LEBIH LANJUT |
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Merck |
14,5056 |
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Nomer JECFA |
389 |
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BRN |
1909544 |
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Referensi CAS DataBase |
14901-07-6 (Referensi CAS DataBase) |
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Referensi Kimia NIST |
4- (2,6,6-Trimethylcyclohex-1-en-1-yl) nanging-3-en-2-siji (14901-07-6) |
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Sistem Registrasi Bahan EPA |
4- (2,6,6-Trimethyl-1-cyclohexenyl) -3-buten-2-one (14901-07-6) |
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Kode Bahaya |
Xi, N |
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Pernyataan Risiko |
38-51 / 53-36 / 37/38 |
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Pernyataan Keamanan |
61-36 / 37 / 39-27-26-24 / 25 |
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RIDADR |
UN 3082 9 / PG 3 |
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WGK Jerman |
2 |
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RTECS |
EN0500000 |
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Kode HS |
29147000 |
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Katrangan |
β-Ionone duwe ambu kaya ungu kaya karakteristik, luwih woh lan kayu tinimbang Î ± -ionone. Bisa disiapake kanthi kondensasi sitral karo aseton kanggo mbentuk pseudoionone, sing banjur di siklik karo reagen jinis asam. |
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Properti Kimia |
β-Ionone duwe ambu kaya ungu kaya karakteristik, luwih woh lan kayu tinimbang Î ± -ionone |
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Properti Kimia |
bening sithik kanggo cairan kuning |
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Kedadeyan |
Dilaporake ditemokake ing distilat saka kembang Boronia megatisma Nees. Dilaporake uga ditemokake apricot, jus jeruk, minyak jeruk lemon, jambu biji, anggur, melon, pepaya, persik, raspberry, blackberry, wortel, kacang polong, lada, tomat, jahe, peppermintand spearmint oil, bubuk susu, daging sapi, minyak hop, cognac , wiski, anggur anggur, teh, woh semangat, plum, kacang buncis, jamur, belimbing, kacang almond, mangga, fenugreek, asam jawa, apel lan brendi, bran beras, quince, pir prickly, ubi jalar, soba, minyak jagung, tortilla jagung , loquat, papaya gunung, sage clary lan sumber liyane |
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Preparasi |
Kanthi kondensasi sitral kanthi aseton dadi pseudoionone, sing banjur di siklik karo asam-typereagents. |
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Nilai ambang ambu |
Deteksi: 0,007 nganti205 ppb |
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Nilai ambang rasa |
Seni tastecharacteristics 10 ppm: kayu, manis, woh, kaya woh wohan beri kanthi latar mburi greenberry |
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Katrangan Umum |
Cairan entheng tanpa warna kanthi ambune kayu cedar. Ing larutan alkohol sing encer banget, ambu ora enak kaya ambune violet. Digunakake ing minyak wangi. |
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Reaksi Udhara & Banyu |
Sedheng larut banyu. |
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Profil Reaktivitas |
Irisone bisa reaksi kanthi kuat karo agen oksidasi. Bisa reaksi kanthi eksotermis karo pengurangan bahan kimia kanggo ngeculake gas hidrogen. |
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Bahaya Kesehatan |
ACUT / CHRONICHAZARDS: Racun. Bisa nyebabake reaksi alergi. |
