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3-METHYL-2,4-PENTANEDIONE

3-METHYL-2,4-PENTANEDIONE structure

CAS No.: 815-57-6

Chemical Name:: 3-METHYL-2,4-PENTANEDIONE

Synonyms: DK924;1,1-DIACETYLETHANE;METHYLACETYLACETONE;3-ACETYL-2-BUTANONE;3-ACETYLBUTAN-2-ONE;3-Acetylbutane-2-one;3-Methyl-2,4-pentadione;3-METHYLPENTANE-2,4-DIONE;3-METHYL-2,4-PENTANEDIONE;2,4-Pentanedione, 3-methyl-

CBNumber:: CB3121573

Molecular Formula:: C6H10O2

Molecular Weight:: 114.14

MDL Number:: MFCD00008762

MOL File:: 815-57-6.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:34

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3-METHYL-2,4-PENTANEDIONE Properties

Melting point	-7.75°C (estimate)
Boiling point	172-174 °C(lit.)
Density	0.981 g/mL at 25 °C(lit.)
refractive index	n20/D 1.442(lit.)
Flash point	134 °F
storage temp.	Inert atmosphere,2-8°C
pka	pK1:10.87 (25°C)
form	clear liquid
color	Light yellow to Yellow to Green
Water Solubility	Soluble in water.
BRN	635909
LogP	0.623 (est)
CAS DataBase Reference	815-57-6(CAS DataBase Reference)
FDA UNII	NF8ZG9V2JE

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Signal word

Warning

Hazard statements

H226-H315-H319-H335

Precautionary statements

P210-P233-P240-P241-P303+P361+P353-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36/37/39

RIDADR

UN 1224 3/PG 3

WGK Germany

HS Code

2914.19.0000

HazardClass

PackingGroup

III

NFPA 704

	2
0		0

3-METHYL-2,4-PENTANEDIONE price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	282855	3-Methyl-2,4-pentanedione, mixture of tautomers technical grade, 85%	815-57-6	25g	$129	2024-03-01	Buy
TCI Chemical	M1132	3-Methyl-2,4-pentanedione >96.0%(T)	815-57-6	5mL	$166	2024-03-01	Buy
TCI Chemical	M1132	3-Methyl-2,4-pentanedione >96.0%(T)	815-57-6	25mL	$576	2024-03-01	Buy
Alfa Aesar	L01135	3-Methyl-2,4-pentanedione, mixture of tautomers, 95%	815-57-6	5g	$32.65	2024-03-01	Buy
Alfa Aesar	L01135	3-Methyl-2,4-pentanedione, mixture of tautomers, 95%	815-57-6	25g	$106	2024-03-01	Buy

Product number	Packaging	Price	Buy
282855	25g	$129	Buy
M1132	5mL	$166	Buy
M1132	25mL	$576	Buy
L01135	5g	$32.65	Buy
L01135	25g	$106	Buy

3-METHYL-2,4-PENTANEDIONE Chemical Properties,Uses,Production

Chemical Properties

clear colourless to yellow liquid

Uses

3-Methyl-2,4-pentanedione involves in asymmetric substitution of 1,3-diphenyl-2-propenyl acetate catalyzed by amphiphilic resin-supported monodentate phosphine ligands can occur.

Synthesis Reference(s)

Chemistry Letters, 8, p. 45, 1979
Journal of the American Chemical Society, 90, p. 2421, 1968 DOI: 10.1021/ja01011a039
Organic Syntheses, Coll. Vol. 5, p. 785, 1973

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.

3-METHYL-2,4-PENTANEDIONE Preparation Products And Raw materials

Raw materials

Preparation Products

1-(1-METHYL-1H-INDOL-3-YL)-1-ETHANONE 2,4-HEXANEDIONE 3-Penten-2-one, 4-amino-3-methyl- (7CI,8CI,9CI)

3-METHYL-2,4-PENTANEDIONE Suppliers

Global( 113)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15932	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Nanjing jinheyou Trading Co., Ltd.	15705188088	admin@jheyou.com	CHINA	1268	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12581	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Chemia Biotechnology（Shanghai） Co., Ltd	+8613816753574	info@chemia-pharm.com	CHINA	311	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Accela ChemBio Inc.	58
Chongqing Chemdad Co., Ltd	58
Nanjing jinheyou Trading Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Chemia Biotechnology（Shanghai） Co., Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CR Corporation Lomited	58

View Lastest Price from 3-METHYL-2,4-PENTANEDIONE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-11-08	3-METHYL-2,4-PENTANEDIONE 815-57-6	US $0.00 / g	1g	98%min	20kg/month	Nanjing jinheyou Trading Co., Ltd.
	2019-07-06	3-METHYL-2,4-PENTANEDIONE 815-57-6	US $1.00 / KG	1KG	98%	1kg,5kg,100kg	Career Henan Chemical Co

3-METHYL-2,4-PENTANEDIONE
815-57-6
US $0.00 / g
98%min
Nanjing jinheyou Trading Co., Ltd.

3-METHYL-2,4-PENTANEDIONE
815-57-6
US $1.00 / KG
98%
Career Henan Chemical Co

3-METHYL-2,4-PENTANEDIONE Spectrum

3-METHYL-2,4-PENTANEDIONE(815-57-6)¹HNMR 3-METHYL-2,4-PENTANEDIONE(815-57-6)Raman 3-METHYL-2,4-PENTANEDIONE(815-57-6)FT-IR 3-METHYL-2,4-PENTANEDIONE(815-57-6)IR

815-57-6(3-METHYL-2,4-PENTANEDIONE)Related Search:

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2-DIPHENYLACETYL-1,3-INDANDIONE-1-HYDRAZONE 3-TRIFLUOROACETYL-D-CAMPHOR Ethyl diacetoacetate 2-PHENYL-1,3-INDANDIONE 2-ACETYLCYCLOHEXANONE

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3-METHYL-2,4-PENTANEDIONE, TECH., 85%, M IXTURE OF TAUTOMERS 3-(ETHOXYMETHYLENE)-2,4-PENTANEDIONE CYCLOPENTANEACETIC ACID, A,2-DIOXO-, ETHYL ESTER

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3-METHYL-2,4-PENTANEDIONE 3-METHYLPENTANE-2,4-DIONE 3-ACETYLBUTAN-2-ONE 3-ACETYL-2-BUTANONE 1,1-DIACETYLETHANE METHYLACETYLACETONE 3-methyl-2,4-pentanedione,mixtureoftautomers 3-Methyl-2,4-Pentanedione,>95% 3-METHYL-2,4-PENTANEDIONE: TECH., 90% 3-METHYL-2,4-PENTANEDIONE 96+% 3-METHYL-2,4-PENTANEDIONE MIXTURE OF TAUTOMERS TECH. 85% 3-Methyl-2,4-pentanedione, 85%, mixture of tautomers, tech. 3-Methyl-2,4-pentanedione, tech., mixture of tautomers 3-Acetylbutane-2-one 3-Methyl-2,4-pentadione 1,1-Diacetylethane Methylacetylacetone 3-Methyl-2,4-pentanedione, Mixture of tautoMers technical grade, 85% 3-Methyl-2,4-pentanedione,85%,tech., mixtureof tautomers 95%(mixture of tautomers)(NMR) 3-Methyl-2,4-pentanedione> 2,4-Pentanedione, 3-methyl- DK924 815-57-6 CH3COCHCH3COCH3 Environmentally-friendly Oxidation Ligands (Environmentally-friendly Oxidation) Building Blocks Carbonyl Compounds C3 to C6 Organic Building Blocks Ketones Synthetic Organic Chemistry C3 to C6 Carbonyl Compounds Ketones Miscellaneous Environmentally-friendly Oxidation Ligands (Environmentally-friendly Oxidation)