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DIETHYL TERT-BUTYLMALONATE

DIETHYL TERT-BUTYLMALONATE structure

CAS No.: 759-24-0

Chemical Name:: DIETHYL TERT-BUTYLMALONATE

Synonyms: AURORA KA-6574;Diethyl t-butylmalonate;DIETHYL TERT-BUTYLMALONATE;Diethyl 2-tert-butylmalonate;Diethyl tert-butylmalonate 96%;diethyl 2-tert-butylpropanedioate;diethyl (1,1-dimethylethyl)malonate;2-tert-Butylmalonic acid diethyl ester;N-(4-butylphenyl)-3-pyridinecarboxamide;1,1-dimethylethylpropandioc acid diethyl ester

CBNumber:: CB4264123

Molecular Formula:: C11H20O4

Molecular Weight:: 216.27

MDL Number:: MFCD00009152

MOL File:: 759-24-0.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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DIETHYL TERT-BUTYLMALONATE Properties

Boiling point	102-104 °C/11 mmHg (lit.)
Density	1.014 g/mL at 25 °C (lit.)
refractive index	n20/D 1.425(lit.)
Flash point	195 °F
pka	13.74±0.46(Predicted)
Water Solubility	Immiscible with water.
BRN	1781709
EWG's Food Scores	1
FDA UNII	Q84FCS2AEB

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H227

Precautionary statements

P210e-P280a-P370+P378a-P403+P235-P501a

Safety Statements

23-24/25

WGK Germany

NFPA 704

	2
0		0

DIETHYL TERT-BUTYLMALONATE price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	278041	Diethyl tert-butylmalonate 96%	759-24-0	5g	$132.6	2024-03-01	Buy
Alfa Aesar	L09131	Diethyl tert-butylmalonate, 97%	759-24-0	5g	$126	2024-03-01	Buy
Alfa Aesar	L09131	Diethyl tert-butylmalonate, 97%	759-24-0	1g	$33.4	2021-12-16	Buy
Alfa Aesar	L09131	Diethyl tert-butylmalonate, 97%	759-24-0	25g	$431.65	2024-03-01	Buy
American Custom Chemicals Corporation	CHM0079562	DIETHYL TERT-BUTYLMALONATE 95.00%	759-24-0	5G	$909.08	2021-12-16	Buy

Product number	Packaging	Price	Buy
278041	5g	$132.6	Buy
L09131	5g	$126	Buy
L09131	1g	$33.4	Buy
L09131	25g	$431.65	Buy
CHM0079562	5G	$909.08	Buy

DIETHYL TERT-BUTYLMALONATE Chemical Properties,Uses,Production

Uses

Diethyl tert-butylmalonate is used in the preparation of enantiomers of 4-tert-butyl-3-isopropyl-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octane 1-sulfide.

Purification Methods

Dissolve it in Et2O, wash with aqueous NaHCO3, H2O, dry (MgSO4), filter, evaporate and distil the residue. Identify by hydrolysis to the acid and determine the neutralisation equivalent (theor: 80.0). The acid has m 155-157o effervescence [Hauser et al. J Am Chem Soc 64 2715 1942, Bush & Beauchamp J Am Chem Soc 75 2949 1953]. [Beilstein 2 IV 2027.]

DIETHYL TERT-BUTYLMALONATE Preparation Products And Raw materials

Raw materials

Preparation Products

Diethyl isopropylidenemalonate

DIETHYL TERT-BUTYLMALONATE Suppliers

Global( 40)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Hebei Weibang Biotechnology Co., Ltd	+8617732866630	bess@weibangbio.com	China	18148	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	57505	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	39566	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
ROSEWA HOLDING GROUP CO.,LIMITED	+86-023-62871537	sales@rosewachem.com	China	2827	58
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30123	84
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44688	61
Syntechem Co.,Ltd		info@syntechem.com	China	12984	57
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14435	57

Supplier	Advantage
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hebei Weibang Biotechnology Co., Ltd	58
Aladdin Scientific	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	58
Amadis Chemical Company Limited	58
ROSEWA HOLDING GROUP CO.,LIMITED	58
Alfa Aesar	84
Energy Chemical	61
Syntechem Co.,Ltd	57
Tianjin heowns Biochemical Technology Co., Ltd.	57

DIETHYL TERT-BUTYLMALONATE Spectrum

DIETHYL TERT-BUTYLMALONATE(759-24-0)¹HNMR DIETHYL TERT-BUTYLMALONATE(759-24-0)Raman DIETHYL TERT-BUTYLMALONATE(759-24-0)IR DIETHYL TERT-BUTYLMALONATE(759-24-0)FT-IR

759-24-0(DIETHYL TERT-BUTYLMALONATE)Related Search:

2-Methylpropanedioic acid DIETHYL ISOPROPYLMALONATE Ethyl isovalerate Diethyl methylmalonate ETHYLMALONIC ACID

ETHYL TERT-BUTYLACETATE METHYL TERT-BUTYLACETATE Dimethyl isopropylmalonate DIMETHYL TERT-BUTYLMALONATE Diethyl ethylmalonate

2-TERT-BUTYLPROPANE-1,3-DIOL (R)-(-)-3-HYDROXY-2-METHYLPROPIONIC ACID METHYL ESTER DIETHYL TERT-BUTYLMALONATE 3,3-DIMETHYL-1-BUTANOL (R)-2-Hydroxymethylbutanoic acid

3,3-Dimethylbutyric acid METHYL (S)-(+)-3-HYDROXY-2-METHYLPROPIONATE Dimethyl methylmalonate

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AURORA KA-6574 DIETHYL TERT-BUTYLMALONATE Diethyl 2-tert-butylmalonate Diethyl t-butylmalonate Propanedioic acid, (1,1-dimethylethyl)-, diethyl ester diethyl (1,1-dimethylethyl)malonate 1,1-dimethylethylpropandioc acid diethyl ester (1,1-Dimethylethyl)propanedioic acid diethyl ester 2-tert-Butylmalonic acid diethyl ester Propanedioic acid, 2-(1,1-diMethylethyl)-, 1,3-diethyl ester Diethyl tert-butylmalonate 96% diethyl 2-tert-butylpropanedioate N-(4-butylphenyl)-3-pyridinecarboxamide 759-24-0 CH33CCHCOOC2H52 Building Blocks Carbonyl Compounds C10 to C11 Organic Building Blocks Esters C10 to C11 Carbonyl Compounds Esters