Berikut adalah pengenalan dihydro-beta-ionone
Nama Produk: |
Dihydro-beta-ionone |
Sinonim: |
Dihydro-beta-ionone; 2-butanon, 4- (2,6,6-trimethyl-1-cyclohexen-1-yl)-; 4- (2,6,6-trimethyl-1-cyclohexen-yl) -2-butanon; 4- (2,6,6-trimethyl-1-cyclohexen-yl) -2-tetapi Anone; 4- (2,6,6-trimethyl-1-cyclohexenyl) -2-butanon; 7,8-dehydro-beta-ionone; 7,8-dihydro-ionone; Alpha, beta-dihydro-beta-ionone |
CAS: |
17283-81-7 |
MF: |
C13H22O |
MW: |
194.31 |
EINECS: |
241-318-1 |
Kategori Produk: |
Penyenaraian abjad; C-D; rasa dan wangian |
Fail mol: |
17283-81-7.mol |
|
Titik lebur |
311 ° C (lit.) |
Titik mendidih |
121-122 ° C (tekan: 10 Torr) |
ketumpatan |
0.923 g/ml pada 25 ° C (lit.) |
FEMA |
3626 | Dihydro-beta-ionone |
Indeks refraktif |
N20/D 1.481 (katil.) |
Fp |
> 230 ° F. |
Nombor JECFA |
394 |
Sistem Pendaftaran Bahan EPA |
2-Butanon, 4- (2,6,6-trimethyl-1-cyclohexen-1-yl)-(17283-81-7) |
Kod bahaya |
Minta |
Penyataan risiko |
38-51/53 |
Penyata keselamatan |
61 |
Ridadr |
A 3082 9 / PGIII |
WGK Jerman |
2 |
Sifat kimia |
Dihydro-β-ionon mempunyai bau berkayu, methylionone. |
Definisi |
Chebi: A metil ketone di mana kumpulan keto dilampirkan pada a 2- (2,6,6-trimethylcyclohex-1-en-yl) kumpulan etil. |
Bahan mentah |
Citral-> IonOne-> Litsea Cubeba Oil |