2-Decanone
- Product Name
- 2-Decanone
- CAS No.
- 693-54-9
- Chemical Name
- 2-Decanone
- Synonyms
- DECANONE;2-Decanon;2-DECANONE;ecan-2-one;Decan-2-one;2-Oxodecane;n-C8H17COCH3;2-decanone+A8;2-Decanone>2-Decanone,97%
- CBNumber
- CB8274144
- Molecular Formula
- C10H20O
- Formula Weight
- 156.27
- MOL File
- 693-54-9.mol
2-Decanone Property
- Melting point:
- 3.5 °C (lit.)
- Boiling point:
- 211 °C (lit.)
- Density
- 0.825 g/mL at 25 °C (lit.)
- vapor density
- >1 (vs air)
- refractive index
- n20/D 1.425(lit.)
- FEMA
- 4271 | 2-DECANONE
- Flash point:
- 160 °F
- storage temp.
- Store below +30°C.
- color
- Colorless to Almost colorless
- Odor
- at 100.00 %. orange floral fatty peach
- Odor Type
- floral
- Water Solubility
- Soluble in alcohol. Insoluble in water.
- JECFA Number
- 2074
- BRN
- 1747463
- LogP
- 3.73
- CAS DataBase Reference
- 693-54-9(CAS DataBase Reference)
- NIST Chemistry Reference
- 2-Decanone(693-54-9)
- EPA Substance Registry System
- 2-Decanone (693-54-9)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H227Combustible liquid
H401Toxic to aquatic life
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 8.18795
- Product name
- 2-Decanone
- Purity
- for synthesis
- Packaging
- 25mL
- Price
- $99.4
- Updated
- 2024/03/01
- Product number
- 68228
- Product name
- 2-Decanone
- Purity
- analytical standard
- Packaging
- 5ml
- Price
- $100
- Updated
- 2024/03/01
- Product number
- 196207
- Product name
- 2-Decanone
- Purity
- 98%
- Packaging
- 25g
- Price
- $103
- Updated
- 2024/03/01
- Product number
- D1643
- Product name
- 2-Decanone
- Purity
- >99.0%(GC)
- Packaging
- 25mL
- Price
- $60
- Updated
- 2024/03/01
- Product number
- A14145
- Product name
- 2-Decanone, 97%
- Packaging
- 5g
- Price
- $25.65
- Updated
- 2024/03/01
2-Decanone Chemical Properties,Usage,Production
Chemical Properties
CLEAR SLIGHTLY YELLOW LIQUID
Chemical Properties
Colorless clear liquid.
Occurrence
Reported found in rue oil China (1.31%), rue flower oil Colombia (1.25%), rue oil Cuba (0.72%), ambrette seed oil (0.10%), Croton flavens L. (Welensali) leaf oil Curacao (0.10%), cascarilla bark oil (0.06%) and violet flower absolute.
Uses
2-Decanone was used in the synthesis of:
- brushed block copolymers via conjugation through an acid-labile hydrazone linker to poly(ethylene glycol)-poly(aspartate hydrazide) block copolymers
- methyl ketones
Uses
2-Decanone was used in the synthesis of brushed block copolymers via conjugation through an acid-labile hydrazone linker to poly(ethylene glycol)-poly(aspartate hydrazide) block copolymers; methyl ketones. 2-decanone is used as a solvent and an intermediate in synthesising pharmaceuticals and agrochemicals. 2-Decanone has very interesting effects, along with Oakmoss, one of the few materials sufficiently effective as a fixative for ketone. The well-known and highly appreciated topnotes of good quality Oakmoss are enhanced and beautified by small amounts of this ketone. It also finds limited application in flavours, particularly in imitation Coconut and Banana, where its dry-fruity character lends desirable notes.
Production Methods
2-Decanone is produced (many methods), e. g., by heating vapors of Nonoic acid and Acetic acid over Thorium oxide at 425° C. Also, by hydrogenation of Heptylideneacetone.
Definition
ChEBI: A methyl ketone that is decane in which the methylene hydrogens at position 2 are replaced by an oxo group.
Aroma threshold values
Medium-type strength odor, orange floral.
General Description
2-Decanone is a constituent of the essential oil of Ruta chalepensis L., which is used in the production of food, drugs and perfumery.
Safety Profile
Slightly toxic by ingestion. Aflammable liquid. When heated to decomposition it emitsacrid smoke and irritating vapors.
2-Decanone Preparation Products And Raw materials
Raw materials
Preparation Products
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