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108-83-8

108-83-8 Structure

108-83-8 Structure
IdentificationMore
【Name】

2,6-Dimethyl-4-heptanone
【CAS】

108-83-8
【Synonyms】

2,6-DIMETHYL-4-HEPTANONE
DIBK
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-
dibutylketone(non-specificname)
【EINECS(EC#)】

203-620-1
【Molecular Formula】

C9H18O
【MDL Number】

MFCD00008940
【Molecular Weight】

142.24
【MOL File】

108-83-8.mol
Chemical PropertiesBack Directory
【Appearance】

colourless liquid
【mp 】

-46 °C
【bp 】

165-170 °C(lit.)
【density 】

0.808 g/mL at 25 °C(lit.)
【vapor density 】

4.9 (vs air)
【vapor pressure 】

1.7 mm Hg ( 20 °C)
【refractive index 】

n20/D 1.412(lit.)
【FEMA 】

3537
【Fp 】

120 °F
【storage temp. 】

Flammables area
【Stability:】

Stable. Flammable. Incompatible with strong oxidizing agents.
【Water Solubility 】

0.05 g/100 mL
【BRN 】

1743163
【CAS DataBase Reference】

108-83-8(CAS DataBase Reference)
【NIST Chemistry Reference】

4-Heptanone, 2,6-dimethyl-(108-83-8)
【EPA Substance Registry System】

108-83-8(EPA Substance)
Safety DataBack Directory
【Hazard Codes 】

Xi
【Risk Statements 】

R10:Flammable.
R37:Irritating to the respiratory system.
【Safety Statements 】

S24:Avoid contact with skin .
【RIDADR 】

UN 1157 3/PG 3
【WGK Germany 】

1
【RTECS 】

MJ5775000
【HazardClass 】

3
【PackingGroup 】

III
【HS Code 】

29141990
【Hazardous Substances Data】

108-83-8(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
【Raw materials】

2,6-DIMETHYL-2,5-HEPTADIEN-4-ONE
【Preparation Products】

5-CHLORO-1H-INDAZOLE-3-CARBOXYLIC ACID
Hazard InformationBack Directory
【General Description】

A clear colorless liquid. Flash point 140°F. Less dense than water and insoluble in water. Vapors heavier than air.
【Reactivity Profile】

DIISOBUTYL KETONE(108-83-8) may attack some plastics. DIISOBUTYL KETONE(108-83-8) reacts with oxidizers.
【Air & Water Reactions】

Flammable. Insoluble in water.
【Health Hazard】

Inhalation of vapor causes irritation of nose and throat. Ingestion causes irritation of mouth and stomach. Vaporirritates eyes. Contact with liquid irritates skin.
Material Safety Data Sheet(MSDS)Back Directory
【msds information】

2,6-Dimethyl-4-heptanone(108-83-8).msds
Spectrum DetailBack Directory
【Spectrum Detail】

2,6-Dimethyl-4-heptanone(108-83-8)1HNMR
2,6-Dimethyl-4-heptanone(108-83-8)IR2
2,6-Dimethyl-4-heptanone(108-83-8)IR1
2,6-Dimethyl-4-heptanone(108-83-8)MS
2,6-Dimethyl-4-heptanone(108-83-8)13CNMR
Well-known Reagent Company Product InformationBack Directory
【Acros Organics】

2,6-Dimethyl-4-heptanone, remainder mainly 4,6-dimethyl-2-heptanone, tech., 80%(108-83-8)
【Alfa Aesar】

2,6-Dimethyl-4-heptanone, mixture of isomers, 97%, ca 2:1 with 4,6-dimethyl-2-heptanone(108-83-8)
【Sigma Aldrich】

108-83-8(sigmaaldrich)
【TCI AMERICA】

2,6-Dimethyl-4-heptanone,>90.0%(GC)(108-83-8)
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