- Geranylacetone
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- $29.00
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2026-07-03
- CAS:3796-70-1
- Purity:
- Supply Ability: 10g
- Geranylacetone
-
-
2026-06-08
- CAS:3796-70-1
- Min. Order: 1kg
- Purity: 95%
- Supply Ability: 1
- Geranylacetone
-
- $10.00
-
2026-03-20
- CAS:3796-70-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
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| | Geranylacetone Basic information |
| Product Name: | Geranylacetone | | Synonyms: | (E)-6,10-dimethyl-5,9- undecadien-2-one;TRANS-6,10-DIMETHYL-5,9-UNDECADIEN-2-ONE;6 10-DIMETHYL-5 9-UNDECADIEN-2-ONE 97+%;Geranylacetone,trans;geranylacetone,2,6-dimethyl-2,6-undecadien-10-one;5,9-Undecadien-2-one, 6,10-dimethyl-, (5E)-;GERANYLACETONE: CONTAINS CA. 35% NERYLACETONE;Geranylacetone | | CAS: | 3796-70-1 | | MF: | C13H22O | | MW: | 194.31 | | EINECS: | 223-269-8 | | Product Categories: | | | Mol File: | 3796-70-1.mol |  |
| | Geranylacetone Chemical Properties |
| Boiling point | 254-258 °C(lit.) | | density | 0.873 g/mL at 25 °C(lit.) | | FEMA | 3542 | 6,10-DIMETHYL-5,9-UNDECADIEN-2-ONE | | refractive index | n20/D 1.467(lit.) | | Fp | >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 | | Cosmetics Ingredients Functions | PERFUMING | | 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) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39-36 | | WGK Germany | 3 | | Hazard Note | Irritant | | TSCA | TSCA listed | | HS Code | 29141900 |
| | Geranylacetone Usage And Synthesis |
| 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. | | Aroma threshold values | Detection: 60 ppb to 6.4 ppm | | Taste threshold values | Taste characteristics at 12 ppm: floral, fruity, fatty, green, pear, apple and banana nuances |
| | Geranylacetone Preparation Products And Raw materials |
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