DIHYDO-ALPHA-IONONE
Synonym(s):4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-butanone
- CAS NO.:31499-72-6
- Empirical Formula: C13H22O
- Molecular Weight: 194.31
- MDL number: MFCD00036599
- EINECS: 250-657-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-25 18:01:24
What is DIHYDO-ALPHA-IONONE?
Occurrence
Reported found in blackberry, raspberry, tea, peach and green tea.
Preparation
By partial hydrogenation of α-ionone.
Definition
ChEBI: 7,8-Dihydro-alpha-ionone is a sesquiterpenoid.
Aroma threshold values
Aroma characteristics at 10% ETOH: woody, floral, berry, fruity with orris powdery undertones
Taste threshold values
Taste characteristics at 2 ppm: berry, floral, woody, seedy with a fruity undertone.
Synthesis Reference(s)
Synthesis, p. 596, 1976 DOI: 10.1055/s-1976-24130
Tetrahedron, 42, p. 4603, 1986 DOI: 10.1016/S0040-4020(01)87304-X
Tetrahedron Letters, 37, p. 3529, 1996 DOI: 10.1016/0040-4039(96)00604-1
Properties of DIHYDO-ALPHA-IONONE
Boiling point: | 90 °C0.1 mm Hg(lit.) |
Density | 0.922 g/mL at 20 °C(lit.) |
vapor pressure | 1.83-35.4Pa at 20-50℃ |
FEMA | 3628 | DIHYDRO-ALPHA-IONONE |
refractive index | n |
Flash point: | 98 °C |
form | Liquid |
Odor | at 10.00 % in dipropylene glycol. woody floral berry orris powdery violet raspberry fruity |
JECFA Number | 393 |
BRN | 2088879 |
EPA Substance Registry System | 2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)- (31499-72-6) |
Safety information for DIHYDO-ALPHA-IONONE
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for DIHYDO-ALPHA-IONONE
New Products
Tubulysin F Tubulysin E 2,2-diethoxyethanethioamide Tubulysin I 3-Aminocyclobutanone hydrochloride 4-(Benzyloxy)-3-bromophenylacetic Acid 2,2-Difluoropropylamine hydrochloride 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) 2H-Pyran, 4-ethynyltetrahydro- Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine Imeglimin Hydrochloride IH 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Fuel shell 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Magnesium Trisilicate Lubiprostone Latanoprostene Bunod Flame Retardant Zinc Borate methyl 3-fluoro-4- thiomorpholino phenylcarbamate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acidRelated products of tetrahydrofuran
You may like
-
(R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonateView Details
2416850-45-6 -
methyl 3-fluoro-4- thiomorpholino phenylcarbamateView Details
2760359-22-4 -
Fuel shell 98%View Details
-
4,6-dichloro-2-propylthiopyrimidine-5-amine 145783-15-9 98%View Details
145783-15-9 -
Hydrogen Gas 98%View Details
-
151767-02-1 Montelukast Sodium IP/USP 98%View Details
151767-02-1 -
Valacyclovir Hydrochloride IH 98%View Details
124832-27-5 -
2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 98%View Details
142569-70-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.