2345-28-0 Usage
Chemical Properties
Different sources of media describe the Chemical Properties of 2345-28-0 differently. You can refer to the following data:
1. White solid
2. 2-Pentadecone is a nonaromatic saturated ketone.
Occurrence
Reported found in American cranberry, feijoa fruit, raw asparagus, ginger, wheaten bread, blue cheeses, cheddar
cheese, Swiss cheese, Gruyere de Comte cheese, heated butter, soybean, cooked traditional rice, cooked scented rice, quince,
marula, strawberry, leek, fried potato, ginger, cream, butter, cooked chicken, grilled beef and fat, lamb, krill, strawberry, boiled mutton
and fat, hop oil, coffee, peanut oil, soybean, coconut oil, buckwheat, endive and maté.
Uses
It is primarily used as a flavoring substances to impart a fatty, slightly spicy, and floral flavor. 2-Pentadecanone can perfectly compliment and enhance a variety of foods including butters, cheeses and meats.
Aroma threshold values
Detection: 1 to 7 ppb. Aroma characteristics at 1.0%: chemical-like, fruity green, dairy-like fatty and waxy
with blueberry and cognac notes.
Taste threshold values
Taste characteristics at 50 ppm: berry, blueberry fruity, waxy fatty, hay-like green with a dairy aftertaste.
General Description
2-Pentadecanone belongs to the class of volatile ketones that is reported as a flavor/aroma component in a variety of food and beverages including rice and Kangra orthodox black tea. It is also reported as an aromatic component in Rosa hybrida and Thai fragrant orchids.
Check Digit Verification of cas no
The CAS Registry Mumber 2345-28-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,4 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2345-28:
(6*2)+(5*3)+(4*4)+(3*5)+(2*2)+(1*8)=70
70 % 10 = 0
So 2345-28-0 is a valid CAS Registry Number.
InChI:InChI=1/C15H30O/c1-3-4-5-6-7-8-9-10-11-12-13-14-15(2)16/h3-14H2,1-2H3
2345-28-0Relevant articles and documents
Elad et al.
, p. 870 (1968)
Efficient iridium-catalyzed decarbonylation reaction of aliphatic carboxylic acids leading to internal or terminal alkenes
Maetani, Shinji,Fukuyama, Takahide,Suzuki, Nobuyoshi,Ishihara, Daisuke,Ryu, Ilhyong
scheme or table, p. 1389 - 1394 (2011/04/25)
Vaska's complex, IrCl(CO)(PPh3)2, when combined with KI as an additive, served as an excellent catalyst for the decarbonylation of long-chain aliphatic carboxylic acids to give internal alkenes with high selectivity. On combination with KI and Ac2O as additives under controlled temperatures, decarbonylation proceeded to give terminal alkenes with high selectivity.
Highly efficient methyl ketone synthesis by water-assisted C-C coupling between olefins and photoactivated acetone
Shiraishi, Yasuhiro,Tsukamoto, Daijiro,Hirai, Takayuki
supporting information; experimental part, p. 3117 - 3120 (2009/05/07)
(Chemical Equation Presented) Photoirradiation of an acetone/water mixture containing olefins affords the corresponding methyl ketones highly efficiently via a water-assisted CsC coupling between acetonyl radical and olefins.
