689-67-8 Usage
Description
6,10-Dimethyl-5,9-undecadien-2-one is an organic compound that belongs to the class of aliphatic ketones. It is characterized by the presence of two methyl groups at the 6th and 10th carbon atoms, and two double bonds at the 5th and 9th carbon atoms. 6,10-Dimethyl-5,9-undecadien-2-one has a molecular formula of C13H24O and a molecular weight of 196.33 g/mol.
Uses
Used in Flavor and Fragrance Industry:
6,10-Dimethyl-5,9-undecadien-2-one is used as a flavoring agent and adjuvant for imparting a pleasant or attractive smell to various products. It is commonly used in the formulation of perfumes, colognes, and other fragrances to enhance their aroma and provide a unique scent profile.
Used in Food Industry:
In the food industry, 6,10-Dimethyl-5,9-undecadien-2-one is used as a flavoring agent to add a distinct taste and aroma to various food products. It is particularly useful in the creation of artificial fruit flavors, such as grape, apple, and pear, as well as in the development of savory flavors for meat and seafood products.
Used in Cosmetics and Personal Care Products:
6,10-Dimethyl-5,9-undecadien-2-one is also employed in the cosmetics and personal care industry as a fragrance ingredient. It is used in the formulation of soaps, shampoos, lotions, and other personal care products to provide a pleasant scent and enhance the overall sensory experience for the user.
Used in Aromatherapy:
In aromatherapy, 6,10-Dimethyl-5,9-undecadien-2-one can be used as a component of essential oils or blends to create specific therapeutic effects. Its unique aroma can help promote relaxation, stress relief, and a sense of well-being when inhaled or applied topically.
Used in Insect Repellent Formulations:
6,10-Dimethyl-5,9-undecadien-2-one has been found to possess insect-repellent properties, making it a potential candidate for use in insect repellent formulations. It can be used to deter mosquitoes, ticks, and other biting insects, providing protection against insect-borne diseases and discomfort.
Safety Profile
A skin irritant. When
heated to decomposition it emits acrid
smoke and irritating fumes.
Check Digit Verification of cas no
The CAS Registry Mumber 689-67-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,8 and 9 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 689-67:
(5*6)+(4*8)+(3*9)+(2*6)+(1*7)=108
108 % 10 = 8
So 689-67-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H22O/c1-11(2)7-5-8-12(3)9-6-10-13(4)14/h7,9H,5-6,8,10H2,1-4H3/b12-9+
689-67-8Relevant articles and documents
Litvak,M.M. et al.
, (1979)
Capturing the Monomeric (L)CuH in NHC-Capped Cyclodextrin: Cavity-Controlled Chemoselective Hydrosilylation of α,β-Unsaturated Ketones
Bistri-Aslanoff, Olivia,Derat, Etienne,Leloux, Sébastien,Leyssens, Tom,Ménand, Micka?l,Meijide Suárez, Jorge,Riant, Olivier,Roland, Sylvain,Sollogoub, Matthieu,Xu, Guangcan,Zhang, Pinglu,Zhang, Yongmin
supporting information, p. 7591 - 7597 (2020/03/23)
The encapsulation of copper inside a cyclodextrin capped with an N-heterocyclic carbene (ICyD) allowed both to catch the elusive monomeric (L)CuH and a cavity-controlled chemoselective copper-catalyzed hydrosilylation of α,β-unsaturated ketones. Remarkably, (α-ICyD)CuCl promoted the 1,2-addition exclusively, while (β-ICyD)CuCl produced the fully reduced product. The chemoselectivity is controlled by the size of the cavity and weak interactions between the substrate and internal C?H bonds of the cyclodextrin.
A ruthenium complex compound for the selective hydrogenation of the dienone method
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Paragraph 0050-0052, (2019/07/04)
The invention provides a selective hydrogenation of ruthenium complex α, γ - unsaturated dienone method, and in particular relates to a method for using the hydrogen in the catalyst under the action of the α, γ - unsaturated dienone is reduced to the corresponding γ - unsaturated ketone of the method, the catalyst employed for ruthenium complex, a ruthenium precursor and the ligand in-situ prepared. Major advantage of this invention is characterized in that the catalyst is composed of metal precursor and the ligand in-situ prepared, simple operation, high catalyst activity; pyridine, quinoline nitrogen-containing aromatic heterocycle such as the adding of the poisoned medicinal preparation, effectively restraining the product γ - unsaturated ketone transition hydrogenation reaction, an excellent selectivity, the cost is low.