A3511
Acetylacetone
Synonym(s):
2,4-Pentanedione
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About This Item
Linear Formula:
CH3COCH2COCH3
CAS Number:
Molecular Weight:
100.12
EC Number:
204-634-0
UNSPSC Code:
12352103
MDL number:
Beilstein/REAXYS Number:
741937
InChI
1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3
InChI key
YRKCREAYFQTBPV-UHFFFAOYSA-N
SMILES string
CC(=O)CC(C)=O
vapor density
3.5 (vs air)
vapor pressure
6 mmHg ( 20 °C)
autoignition temp.
662 °F
expl. lim.
11.4 %
bp
140.4 °C (lit.)
mp
−23 °C (lit.)
density
0.975 g/mL at 25 °C (lit.)
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Disclaimer
May darken in storage.
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Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
95.0 °F - Non-equilibrium method
flash_point_c
35 °C - Non-equilibrium method
Regulatory Information
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Minghan Xu et al.
Nanotechnology, 25(39), 395602-395602 (2014-09-12)
The synthesis of graphene (GR) from graphene oxide (GO) typically involves harmful chemical reducing agents that are undesirable for most practical applications. Here we report a green and facile synthesis method for the synthesis of GR that is soluble in
H F Gilbert et al.
Biochimica et biophysica acta, 483(1), 79-89 (1977-07-08)
Amino groups in the pyridoxal phosphate, pyridoxamine phosphate, and apo forms of pig heart cytoplasmic aspartate aminotransferase (L-aspartate: 2-oxoglutarate aminotransferase, EC .2.6.1.1) have been reversibly modified with 2,4-pentanedione. The rate of modification has been measured spectrophotometrically by observing the formation
Complexometric titration of iron (III) by EDTA using ?-diketones (acetyl-acetone and aceto-acetic ester) as metal indicators.
Kundu PC.
Fresenius' Zeitschrift fur Analytische Chemie, 184(4), 255-259 (1961)
Preparation, characterization and antimicrobial activity studies on some ternary complexes of Cu (II) with acetylacetone and various salicylic acids
Anjaneyulu Y and Prabhakara Rao R.
Synth. React. Inorg. Met.-Org. Chem. , 16(2), 257-272 (1986)
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