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Beta Damascone
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Beta Damascone
Damascones are a
series of closely related chemical compounds that are components of a
variety of essential oils. The damascones belong to a family of chemicals
known as rose ketones, which also includes damascenones and ionones. beta-Damascone
is a contributor to the aroma of roses, despite its relatively low
concentration, and is an important fragrance chemical used in perfumery.
Biochemically, the damascones are derived from the degradation of
carotenoids
If any enquiry on this product, please feel free
to contact us via info@asiaron.com
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Basic information
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Item |
Index |
|
Chemical Name |
beta damascone; damasione; dihydro floriffone b; dorinone; 4-(2,6,6-
trimethyl cyclohex-1-enyl) but-2-en-4-one; 1-(2,6,6-
trimethyl-1-cyclohexen-1-yl)-2-buten-1-one;
(E)-1-(2,6,6-三甲基-1-环己烯-1-基)-2-丁烯-1-酮(Chinese); β-大马酮(Chinese);
β-二氢突厥酮(Chinese); 二氢大马酮 (Chinese) |
|
IUPAC name |
1-(2,6,6-trimethyl-1-cyclohexenyl)but-2-en-1-one |
|
InChI |
InChI=1/C13H20O/c1-5-7-11(14)12-10(2)8-6-9-13(12,3)4/h5,7H,6,8-9H2,1-4H3
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InChIKey |
BGTBFNDXYDYBEY-UHFFFAOYAI |
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SMILES |
CC=CC(=O)C1=C(CCCC1(C)C)C |
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Molecular Formula |
C13
H20
O |
|
CAS No. |
35044-68-9; 23726-91-2; 23726-92-3 |
|
Chemical Structure |
 |
|
Molecular
Weight |
192.30 |
|
FEMA No. |
3243 |
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Odor |
odor
strength - high, recommend smelling in a 1.00 % solution or less
odor description - at 1.00 % in dipropylene glycol. fruity floral
blackcurrant plum rose honey tobacco
substantivity - 400 Hour(s) |
|
Appearance |
colorless or pale yellow clear liquid |
|
Assay |
98.00 - 100.00% |
|
Specific
gravity (25 °C) |
0.934-0.942 |
|
Refractive
index (20 °C) |
1.496-1.500 |
|
Flash point ( closed cup) |
>
93.33 °C |
|
Usage |
Used
in fragrances, tobacco flavors, and food flavors |
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Recommendation
usage levels up to |
0.2000 % in the fragrance concentrate |
|
Recommendation usage levels up to |
10.0000 ppm in the flavor |
|
|
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Hazard
Class
Not regulated
Most important hazards: Xi - Irritant
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Storage
store in cool, dry
and ventilated place in tightly sealed containers, protected from
heat and sunlight.
Shelf life: 12 months or longer if stored properly
- Packing
In
5kg/25kg
drum
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