CAS No. 123-54-6

2,4-Pentanedione

Cas Number: 123-54-6 Molecular Structure

Product Code: 120537

Product Name: 2,4-Pentanedione

Cas Number: 123-54-6

Molecular Formula: C5H8O2

Safety Data

Product Category: 2,4-Pentanedione; Pentane

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mp	-23 °C
bp	140.4 °C(lit.)
density	0.975 g/mL at 25 °C(lit.)
vapor density	3.5 (vs air)
vapor pressure	6 mm Hg ( 20 °C)
refractive index	n20/D 1.452(lit.)
Fp	66 °F
storage temp.	2-8°C
color	very deep green-yellow
Water Solubility	16 g/100 mL (20 ºC)
Merck	14,81
BRN	741937
CAS DataBase Reference	123-54-6(CAS DataBase Reference)
NIST Chemistry Reference	Acetylacetone(123-54-6)
EPA Substance Registry System	2,4-Pentanedione(123-54-6)

Product Synonyms

timtec

pentanedione

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1,3-Pentanedione, 1-phenyl-2-(2-propenyl)-

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2,4-Pentanedione, 1-(2,5-dibromophenoxy)-

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2,3-Pentanedione,4-hydroperoxy-

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2,4-Pentanedione, 3-(2-cyclohepten-1-yl)-

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2,4-Pentanedione, 3-(1-naphthalenyl)-

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2,4-Pentanedione, 1-(ethenyloxy)-3-[(4-methylphenyl)azo]-

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1,3-Cyclopentanedione, 2-[(4-hydroxyphenyl)methyl]-

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1,3-Pentanedione, 1,1'-[1,1'-biphenyl]-2,2'-diylbis[4,4-dimethyl-

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1,3-Pentanedione, 4,4-dimethyl-1-phenyl-2-(2-propenyl)-

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1,2-Cyclopentanedione, 3-ethyl-, 1-oxime

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2,3-Pentanedione, 4-[(4-bromophenyl)imino]-,3-[(4-bromophenyl)hydrazone]

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2,4-Pentanedione, 3-[(4-fluorophenyl)methylene]-

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1,3-Pentanedione, 1-(2,5-difluorophenyl)-4,4,5,5,5-pentafluoro-

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butanal, 2-acetyl-3-oxo-, compd. with 2,4-pentanedione, ruthenium salt (1:2:1)

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1,5-Pentanedione,2-[(dimethylamino)methyl]-4-methylene-1,3,5-triphenyl-

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2,4-PENTANEDIONE PEROXIDE

61696-99-9

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1,3-Cyclopentanedione, 4-hydroxy-2-(2-propenyl)-, (R)-

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2,3-PENTANEDIONE,4-METHYL-,3-OXIME,(E)-

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1,5-Pentanedione, 3-(3-chlorophenyl)-1,5-bis(4-nitrophenyl)-

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1,3-Cyclopentanedione, 2-[1-(chloromethyl)-2-propenyl]-2-methyl-

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2,3-Pentanedione, 4,4-dimethyl-

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1,4-Pentanedione, 3-benzoyl-1-(4-bromophenyl)-

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1,3-Pentanedione, 1-[4-(1,1-dimethylethyl)phenyl]-4,4-dimethyl-

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2,4-Pentanedione, 1-(ethenyloxy)-3-(phenylazo)-

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1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(4-fluoro-3-methoxyphenyl)-

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1,5-Pentanedione, 2,4-dimethyl-1,5-diphenyl-

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2,4-Pentanedione, 3-[(4-chlorophenyl)methyl]-

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1,3-Pentanedione,4,4,5,5,5-pentafluoro-1-phenyl-2-(triphenylphosphoranylidene)-

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4-Methyl-1-(2-thienyl)-1,3-pentanedione

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2,4-Pentanedione, 3-(ethylthio)-

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3-[(6-Ethoxy-2-benzothiazolyl)azo]-2,4-pentanedione