Rose Oxide Oxide Racemic 70: Kode CAS 30 yaiku 16409-43-1
Jeneng Produk: |
Racemic Rose Oxide |
Padhanane: |
(Z) -Rose oksida; 2- (2-metil-1 -4-ethyltecathro-pyra; 2h-pyran, tetrahdro-2- (2-metil-1-propenyl) -; 2h-pyran, tetrahydro-4-methyl-2- (2-metilropenyl) -; 4-metil-1- (2-metil-1-propenyl) tetrafydro-2h-Pyran; c-mawar oxide; wungu Oxide bri; pyran, 2- (2-metil-1-propenyl) -4-methyltecathdro- |
CAS: |
16409-43-1 |
Mf: |
C10H18O |
Mw: |
154.25 |
EineCs: |
240-457-5 |
Kategori Produk: |
|
File mol: |
16409-43-1.mol |
|
Titik Giling |
86 ° C20 mm HG (Lit.) |
Kapadhetan |
0.873 g / ml ing 20 ° C (Lit.) |
FEMA |
3236 | Tetrahydro-4-methyl-2- (2-metilpropen-1-yl) pyran |
Indeks Refleksi |
N20 / d 1.454 |
FP |
157 ° F |
Formulir |
rapi |
kegiatan optik |
[α] 20 / d 28 ± 1 °, salju |
Jecfa Nomer |
1237 |
Brn |
1680588 |
Rujukan Database CAS |
16409-43-1 (Rujukan Database CAS) |
Sistem Registri EPA |
2h-Pyran, tetrahydro-4-methyl-2- (2-metil-1-propenyl) - (16409-43-1) |
Kode Hazard |
Xi |
Pernyataan Resiko |
38-36 / 37/38 |
Pratelan safety |
36-26 |
WGK Jerman |
3 |
RTEK |
UQ1470000 |
F |
10-23 |
Kode hs |
29329990 |
Properties Kimia |
Rose Oxide dumadi ing Jumlah cilik, utamane minangka bentuk cis levorotatoron, ing minyak penting (e.g., minyak kembang mawar Bulgaria lan minyak geranium). Produk sintetik komersial minangka campuran aktif utawa ora aktif ing cis- lan Trans-isomer. Sifat sensori dheweke gumantung saka bahan wiwitan lan metode sintesis.Wong-wong cairan tanpa warna kanthi ambu ora enak ngeling-eling geranium lan minyak wungu. |
Properties Kimia |
Tetrahydro-4-methyl-2- (2-metilpropen-1-yl) pyran Nduwe gererium sing khas gererium sing khas. |
Nilai ambang rasa |
Rasa Karakter ing 20 ppm: ijo, vegetatif lan herbal kanthi nance sitrus. |
Bahan mentah |
Etyl linalool |