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282855

3-Methyl-2,4-pentanedione, mixture of tautomers

technical grade, 85%

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About This Item

Linear Formula:
CH3COCH(CH3)COCH3
CAS Number:
Molecular Weight:
114.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
212-420-3
MDL number:
Assay:
85%
Form:
liquid
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ligand

diketone

Quality Segment

grade

technical grade

assay

85%

form

liquid

manufacturer/tradename

ECACC

refractive index

n20/D 1.442 (lit.)

bp

172-174 °C (lit.)

density

0.981 g/mL at 25 °C (lit.)

functional group

ketone

SMILES string

CC(C(C)=O)C(C)=O

InChI

1S/C6H10O2/c1-4(5(2)7)6(3)8/h4H,1-3H3

InChI key

GSOHKPVFCOWKPU-UHFFFAOYSA-N

General description

Peroxynitrite promoted aerobic oxidation of 3-methyl-2,4-pentanedione has been reported. The kinetics of the reaction of OH radicals with 3-methyl-2,4-pentanedione has been investigated in the gas-phase using a pulsed laser photolysis-laser induced fluorescence technique. 3-methyl-2,4-pentanedione participates in asymmetric substitution of 1,3-diphenyl-2-propenyl acetate catalyzed by amphiphilic resin-supported monodentate phosphine ligands.


pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

134.6 °F - closed cup

flash_point_c

57 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter



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