DIISOBUTYL KETONE (DIBK)

CAS NUMBER: 108-83-8

EC NUMBER: 203-620-1

MOLECULAR FORMULA: (CH3CH(CH3)CH2)2CO

MOLECULAR WEIGHT: 142.24

IUPAC NANME: 2,6-dimethylheptan-4-one

Diisobutyl Ketone (DIBK) is a slow evaporating, low density solvent that has good activity for many synthetic resins including nitrocellulose, rosin esters, phenolics, hydrocarbons, alkyds, polyesters, and acrylics. 
Diisobutyl Ketone (DIBK) is useful as a retarder solvent to improve flow and minimize humidity blushing. 

The low density and low surface tension of Diisobutyl Ketone (DIBK) enables formulators to develop high-solids coatings with low VOC content and excellent flow and leveling properties.
Diisobutyl Ketone (DIBK) is a slow evaporating ketonic solvent which is immiscible with water, but miscible with other organic solvents. 
Diisobutyl Ketone (DIBK) is a light coloured liquid with a mild, characteristic odour.

Diisobutyl Ketone (DIBK) is a colorless, stabile liquid with a sweetish-menthol smell, not soluble in water, dissolves well in most organic solvents, inflammable
Diisobutyl Ketone (DIBK) is widely used in industrial chemistry and industry. 

Diisobutyl Ketone (DIBK) ensures good solubility of numerous synthetic resins, among others vinyl, acryl, alkyd, polyester and epoxy resins. It can also be used as a solvent in nitrocellulose varnishes, coatings with a high contents of solid parts, and as a pain remover. 
Diisobutyl Ketone (DIBK) is also used as a solvent for adhesives, printing inks and in the cleaning and degreasing processes, as well as a component of dyes and insecticides. 

Applications / Uses:
*Auto OEM
*Auto refinish
*Commerical printing inks
*General industrial coatings
*Paints & coatings
*Process solvents
 
Diisobutyl Ketone (DIBK) is also used in mining as aids in mining minerals and in extracting gold and rear earth metals from aqueous solutions, for instance for analytic purposes. 
Diisobutyl Ketone (DIBK) is also used as a solvent and aids in the extraction and recristallization process, and as a drug component in the pharmaceutical industry. 

Diisobutyl Ketone (DIBK) is also an important component in the production of diisobutylcarbinol.
The principal end uses of Diisobutyl Ketone (DIBK) include industrial solvent, coatings, chemical intermediate, and ore flotation.

Key Attributes:
*Good solvent activity
*High blush resistance
*Inert - Nonfood use
*Low density
*Low surface tension
*Low water solubility
*Non-HAP
*Non-SARA
*REACH compliant
*Readily biodegradable
*Slow evaporation rate

Diisobutyl Ketone (DIBK) is a colorless, stable liquid with a mild sweet odor. DIBK is a high boiling, slow evaporating solvent that has limited water solubility, but is miscible with alcohols and ketones. 
Diisobutyl Ketone (DIBK) has excellent viscosity reduction for and reduces surface tension in high solids coatings.

Diisobutyl Ketone (DIBK) is used in many applications such as nitrocellulose lacquers, synthetic resins, coatings and stains, paint strippers, leather finishings, adhesives, printing and coating inks, cleaning and dregreasing, solvent and re-crystallization aid for pharmaceuticals, mining, and as a chemical intermediate.
Diisobutyl Ketone (DIBK) is a colorless, stable liquid with a mild sweet odor. 

Diisobutyl Ketone (DIBK) is a high boiling, slow evaporating solvent that has limited water solubility, but is miscible with alcohols and ketones. DIBK has excellent viscosity reduction for and reduces surface tension in high solids coatings.
Diisobutyl Ketone (DIBK) is Diisobutyl ketone and is mainly used for tin coating, solvent of coating, ink, solvent of reaction, paint for plastic 

Diisobutyl Ketone (DIBK) is an heavy-end byproduct of producing MIBK. 
The compound is a transparent liquid with a distinct odor and a high boiling point.

Solvent for paints and lacquers, nitrocellulose compounds, alkyd resins, vinyl resins and epoxy resins; solvent for inks and adhesives; catalysts for the recrystallization of organic compounds in pharmaceutical manufacturing, etc.
Diisobutyl Ketone (DIBK) appears as a clear colorless liquid. 

Diisobutyl Ketone (DIBK)'s flash point 140°F. 
Diisobutyl Ketone (DIBK) is less dense than water

Diisobutyl Ketone (DIBK) is insoluble in water. 
Diisobutyl Ketone (DIBK)'s vapors heavier than air.

Diisobutyl Ketone (DIBK) has excellent viscosity reduction for and reduces surface tension in high solid’s coatings. DIBK has good volume-to-weight advantage over other classes of solvents used in coatings.
Diisobutyl Ketone (DIBK) is a transparent liquid with a distinct odor and a high boiling point. It is an heavy-end byproduct of producing MIBK. 

Diisobutyl Ketone (DIBK) is used in many applications such as: 
-nitrocellulose lacquers
-synthetic resins
-coatings and stains
-paint strippers
-leather finishings
-adhesives
-printing and coating inks
-cleaning and dregreasing
-Flavors and fragrances
-solvent and re-crystallization aid for pharmaceuticals
-mining, and as a chemical intermediate

Diisobutyl Ketone (DIBK) has good activity for many synthetic resins including nitrocellulose, rosin esters, phenolics, hydrocarbons, alkyds, polyesters, and acrylics. 
Diisobutyl Ketone (DIBK) is useful as a retarder solvent to improve flow and minimize humidity blushing. 

The low density and low surface tension of Diisobutyl Ketone (DIBK) enables formulators to develop high-solids coatings with low VOC content and excellent flow and leveling properties. 
Diisobutyl Ketone (DIBK) has excellent viscosity reduction for and reduces surface tension in high solid’s coatings. 

Diisobutyl Ketone (DIBK) has good volume-to-weight advantage over other classes of solvents used in coatings.
Diisobutyl Ketone (DIBK) is a component of mint oil and L-carvone solutions for fungicidal and antigerminative treatment of bulbs and tubers.

Diisobutyl Ketone (DIBK) is produced by hydrogenation of phorone or by metal-catalyzed decomposition of isovaleric acid.
Diisobutyl Ketone (DIBK) is also a by-product in the manufacture of methyl isobutyl ketone.

PHYSICAL PROPERTIES: 

-Molecular Weight: 142.24    

-XLogP3-AA: 2.5

-Exact Mass: 142.135765193    

-Monoisotopic Mass: 142.135765193    

-Topological Polar Surface Area: 17.1 Ų    

-Physical Description: Colorless liquid with a mild, sweet odor

-Color: Colorless

-Form: Oily, liquid

-Odor: Peppermint odor

-Boiling Point: 169.4 °C

-Melting Point: 41.5 °C

-Flash Point: 49 °C

-Solubility: 0.02 M

-Density: 0.806

-Vapor Density: 4.9

-Vapor Pressure: 2.4 mm Hg

-LogP: 2.56

-Autoignition Temperature: 396 °C

-Viscosity: 0.896 Cp

-Surface Tension: 0.02392 N/M

-Ionization Potential: 9.04 eV

-Refractive Index: 1.410-1.416Chemical Classes: Solvents -> Ketones (<C12)

Diisobutyl Ketone (DIBK) is a colorless, stable liquid with a mild sweet odor. 
Diisobutyl Ketone (DIBK) is a high boiling, slow evaporating solvent that has limited water solubility, but is miscible with alcohols and ketones. DIBK has excellent viscosity reduction for and reduces surface tension in high solids coatings.
Diisobutyl Ketone (DIBK) is also used in mining as aids in mining minerals and in extracting gold and rear earth metals from aqueous solutions, for instance for analytic purposes. 

Diisobutyl Ketone (DIBK) is also used as a solvent and aids in the extraction and recristallization process, and as a drug component in the pharmaceutical industry. 
Diisobutyl Ketone (DIBK) is also an important component in the production of diisobutylcarbinol.

Diisobutyl Ketone (DIBK) is a colorless, stable liquid with a mild sweet odor. DIBK is a high boiling, slow evaporating solvent that has limited water solubility, but is miscible with alcohols and ketones. 
Diisobutyl Ketone (DIBK) is a slow evaporating, low density solvent that has good activity for many synthetic resins including nitrocellulose, rosin esters, phenolics, hydrocarbons, alkyds, polyesters, and acrylics. 
Diisobutyl Ketone (DIBK) is useful as a retarder solvent to improve flow and minimize humidity blushing. 

CHEMICAL PROPERTIES: 
    
-Hydrogen Bond Donor Count: 0    

-Hydrogen Bond Acceptor Count: 1    

-Rotatable Bond Count: 4    

-Heavy Atom Count: 10    

-Formal Charge: 0    

-Complexity: 91.3    

-Isotope Atom Count: 0    

-Defined Atom Stereocenter Count: 0    

-Undefined Atom Stereocenter Count: 0    

-Defined Bond Stereocenter Count: 0    

-Undefined Bond Stereocenter Count: 0    

-Covalently-Bonded Unit Count: 1    

-Compound Is Canonicalized: Yes

Diisobutyl Ketone (DIBK) is a slow evaporating ketonic solvent which is immiscible with water, but miscible with other organic solvents. 
Diisobutyl Ketone (DIBK) is a light coloured liquid with a mild, characteristic odour.
Diisobutyl Ketone (DIBK) is a colorless, stabile liquid with a sweetish-menthol smell, not soluble in water, dissolves well in most organic solvents, inflammable

Diisobutyl Ketone (DIBK) is widely used in industrial chemistry and industry. 
Diisobutyl Ketone (DIBK) ensures good solubility of numerous synthetic resins, among others vinyl, acryl, alkyd, polyester and epoxy resins. It can also be used as a solvent in nitrocellulose varnishes, coatings with a high contents of solid parts, and as a pain remover. 

Diisobutyl Ketone (DIBK) is also used as a solvent for adhesives, printing inks and in the cleaning and degreasing processes, as well as a component of dyes and insecticides. 
Diisobutyl Ketone (DIBK) has excellent viscosity reduction for and reduces surface tension in high solids coatings.

Diisobutyl Ketone (DIBK) is used in many applications such as nitrocellulose lacquers, synthetic resins, coatings and stains, paint strippers, leather finishings, adhesives, printing and coating inks, cleaning and dregreasing, solvent and re-crystallization aid for pharmaceuticals, mining, and as a chemical intermediate.
Diisobutyl Ketone (DIBK) is Diisobutyl ketone and is mainly used for tin coating, solvent of coating, ink, solvent of reaction, paint for plastic 

Diisobutyl Ketone (DIBK) is an heavy-end byproduct of producing MIBK. 
Diisobutyl Ketone (DIBK) appears as a clear colorless liquid. 

Diisobutyl Ketone (DIBK)'s flash point 140°F. 
Diisobutyl Ketone (DIBK) is less dense than water
Diisobutyl Ketone (DIBK) is insoluble in water. 

Diisobutyl Ketone (DIBK)'s vapors heavier than air.
Diisobutyl Ketone (DIBK) has excellent viscosity reduction for and reduces surface tension in high solid’s coatings. DIBK has good volume-to-weight advantage over other classes of solvents used in coatings.

Diisobutyl Ketone (DIBK) is a transparent liquid with a distinct odor and a high boiling point. It is an heavy-end byproduct of producing MIBK. 
Diisobutyl Ketone (DIBK) is used in many applications such as nitrocellulose lacquers

Diisobutyl Ketone (DIBK) has good activity for many synthetic resins including nitrocellulose, rosin esters, phenolics, hydrocarbons, alkyds, polyesters, and acrylics. 
Diisobutyl Ketone (DIBK) is useful as a retarder solvent to improve flow and minimize humidity blushing. 

Diisobutyl Ketone (DIBK) has excellent viscosity reduction for and reduces surface tension in high solid’s coatings. 
Diisobutyl Ketone (DIBK) has good volume-to-weight advantage over other classes of solvents used in coatings.

Diisobutyl Ketone (DIBK) is a component of mint oil and L-carvone solutions for fungicidal and antigerminative treatment of bulbs and tubers.
Diisobutyl Ketone (DIBK) is produced by hydrogenation of phorone or by metal-catalyzed decomposition of isovaleric acid.
Diisobutyl Ketone (DIBK) is also a by-product in the manufacture of methyl isobutyl ketone.

SYNONYM: 

2,6-Dimethyl-4-heptanone
2,6-Dimethylheptan-4-one
DIISOBUTYL KETONE
108-83-8
Isovalerone
Isobutyl ketone
Valerone
Diisobutylketone
Diisobutilchetone
s-Diisopropylacetone
Di-isobutylcetone
DIBK
4-Heptanone, 2,6-dimethyl-
Diisobutylketon
sym-Diisopropylacetone
2,6-Dimetil-eptan-4-one
2,6-Dimethyl-heptan-4-on
2,6-Dimethylheptanone
sec-Diisopropyl acetone
2,6-dimethyl-heptan-4-one
Ketones, C9-branched
4-Heptanone,6-dimethyl-
Diisobutylketon
Di-isobutylcetone 
Diisobutilchetone
Diisobutylketon
2,6-Dimethyl-4-heptanone
2,6-Dimetil-eptan-4-one
cognac heptanone
2,6-Dimethyl-heptan-4-on
2,6-Dimethyl-heptan-4-on
diisopropylacetone
di-isobutyl ketone
Heptanone, 2,6-dimethyl-, 4-
EC 203-620-1
2,5-Dimethyl-4-heptanone
Diisobutyl ketone
4-01-00-03360 
2,6 -dimethyl-4 -heptanone
Diisobuyl Ketone
2,6-Dimethyl-4-heptanone, 99%
2,6-Dimethyl-4-heptanone
2,6-Dimethyl-4-heptanone
2,6-Dimethyl-4-heptanone (diisobutyl ketone)
2,6-Dimethyl-4-heptanone(Diisobutyl Ketone)
2,6-Dimethyl-4-heptanone
Diisobutyl ketone 
4-HEPTANONE,2,6-DIMETHYL DIISOBUTYL,KETONE
4-HEPTANONE,2,6-DIMETHYL DIISOBUTYL,KETONE
2,6-Dimethylheptan-4-one (sum of 2,6-Dimethyl-4-heptanone & 4,6-Dimethyl-2-heptanone)
68514-40-9
DIISOBUTYL KETONE
FEMA 3537
ISOBUTYL KETONE
ISOVALERONE
S-DIISOPROPYLACETONE
VALERONE
(iso-C4H9)2CO
2,5-Dimethyl-4-heptanone
2,6-dimethyl-4-heptanon
2,6-dimethyl-4-heptanone (diisobutyl ketone)
2,6-Dimethyl-heptan-4-on
2,6-Dimethylheptan-4-on
2,6-dimethyl-heptan-4-on(dutch,german)
2,6-dimethyl-heptan-4-one
2,6-Dimethylheptan-4-one
2,6-Dimetil-eptan-4-one
4-Heptanone,2,6-dimethyl-