Geranylacetone

- CAS No.
- 3796-70-1
- Chemical Name:
- Geranylacetone
- Synonyms
- (E)-geranylacetone;6,10-DIMETHYLUNDECA-5,9-DIEN-2-ONE;trans-Geranylacetone;(E)-6,10-dimethylundeca-5,9-dien-2-one;(5E)-6,10-DIMETHYLUNDECA-5,9-DIEN-2-ONE;(5E)-6,10-Dimethyl-5,9-undecadien-2-one;5,9-Undecadien-2-one,6,10-dimethyl-,(E)-;FEMA 3542;Zinc01599359;Geranylaceton
- CBNumber:
- CB5761078
- Molecular Formula:
- C13H22O
- Molecular Weight:
- 194.31
- MOL File:
- 3796-70-1.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/12/18 14:15:30
Boiling point | 254-258 °C(lit.) |
---|---|
Density | 0.873 g/mL at 25 °C(lit.) |
refractive index |
n |
FEMA | 3542 | 6,10-DIMETHYL-5,9-UNDECADIEN-2-ONE |
Flash point | >230 °F |
solubility | Very slightly soluble in water, soluble in alcohol and oils, 10% soluble in propylene glycol. |
form | oily liquid |
color | pale yellowish or almoti colorless |
Specific Gravity | 0.873 |
Odor | at 100.00 %. fresh green fruity waxy rose woody magnolia tropical |
Odor Type | floral |
Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
JECFA Number | 1122 |
BRN | 1722277 |
LogP | 4.129 (est) |
CAS DataBase Reference | 3796-70-1(CAS DataBase Reference) |
NIST Chemistry Reference | 5,9-Undecadien-2-one, 6,10-dimethyl-, (E)-(3796-70-1) |
EPA Substance Registry System | 5,9-Undecadien-2-one, 6,10-dimethyl-, (5E)- (3796-70-1) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P305+P351+P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-37/39-36 |
WGK Germany | 3 |
Hazard Note | Irritant |
HS Code | 29141900 |
Geranylacetone Chemical Properties,Uses,Production
Chemical Properties
6,10-Dimethyl-5,9-undecadien-2-one has a green and rosy floral odor and fresh-floral, light, but rather penetrating sweet-rosy, slightly green, magnolia-like odor. It blends well in lavender and fruity notes, where it imparts a clean and natural character. It helps to round out floral bouquets
Occurrence
Reported found in oil of citronella, yellow passion fruit, peppermint, Scotch spearmint oil, Japanese seafood, scallop, tomato, tomato paste, citrus peel oils, carrots, papaya, melon, Parmesan cheese, milk powder, cognac, tea, starfruit, figs, mango, red sage, nectarines, clams, pork, anise, and hyssop
Uses
(E)-6,10-Dimethylundeca-5,9-dien-2-one is diastereoselective used in preparation of Geranyl Acetone by Carroll reaction of linalool with Acetoacetate. This ketone, which was developed as an intermediate in the synthesis of Nerolidol, has been suggested for use in perfume compositions, particularly in soap perfumes, where its superior stability makes it a very reliable Itorahzer anct sweetener in floral compositions.
Preparation
By reaction of linalool and ethyl acetoacetate with an alkaline catalyst and subsequent rearrangement and decarboxylation.
Definition
ChEBI: A monoterpene ketone in which an (E)-geranyl group is bonded to one of the alpha-methyls of acetone. It is a component of essential oils from various plants including Nelumbo nucifera.
Geranylacetone Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | China | 8808 | 58 | Inquiry |
Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | China | 12809 | 58 | Inquiry |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | China | 3005 | 58 | Inquiry |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21628 | 55 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29808 | 58 | Inquiry |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | China | 3978 | 58 | Inquiry |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | China | 12186 | 58 | Inquiry |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | United States | 32159 | 58 | Inquiry |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34563 | 58 | Inquiry |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | China | 23541 | 58 | Inquiry |
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