W237507 Aldrich

Diethyl malonate

≥98%, FG

Synonym: Malonic acid diethyl ester



Related Categories A - D, Alphabetical Listings, C-D, Certified Food Grade Products, Flavors and Fragrances,
biological source   synthetic
grade   FG
reg. compliance   FDA 21 CFR (172.515)
  EU Regulation 1334/2008 & 872/2012
vapor density   5.52 (vs air)
vapor pressure   1 mmHg ( 40 °C)
assay   ≥98%
refractive index   n20/D 1.413(lit.)
bp   199 °C(lit.)
mp   −51-−50 °C(lit.)
density   1.055 g/mL at 25 °C(lit.)
Organoleptic   fruity
food allergen   no known allergens



1 kg in poly bottle

10, 25 kg in poly drum

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Safety Information

GHS07  GHS07
Signal word 
Hazard statements 
Precautionary statements 
WGK Germany 
Flash Point(F) 
194 °F
Flash Point(C) 
90 °C
Protocols & Articles

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Keywords: Food Safety

Peer-Reviewed Papers


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Intramolecular Hydrogen Bonding and Linear Pentapyrrole Conformation. Anstine DT, Lightner DA, et al. Monatsh. Chem 145(7), 1117-1135, (2014)


Design, synthesis and structure-activity relationship studies of novel and diverse cyclooxygenase-2 inhibitors as anti-inflammatory drugs. Hayashi S, Ueno N, Murase A, et al. J. Enzyme Inhib. Med. Chem. 29(6), 846-67, (2014)


Room-temperature copper-catalyzed alpha-arylation of malonates. Yip SF, Cheung HY, Zhou Z, et al. Org. Lett. 9(17), 3469-72, (2007)


Facility monitoring of chemical warfare agent simulants in air using an automated, field-deployable, miniature mass spectrometer. Smith JN, Noll RJ, and Cooks RG Rapid Commun. Mass Spectrom. 25(10), 1437-44, (2011)


Manganese(III)-catalyzed free radical reactions on trimetallic nitride endohedral metallofullerenes. Shu C, Cai T, Xu L, et al. J. Am. Chem. Soc. 129(50), 15710-7, (2007)


Highly stereoselective, cobalt(III)-directed Mannich additions in water yielding α-methylamino acid products. Oerum S, Krabbe P, Schau-Magnussen M, et al. Dalton Trans. 42(1), 292-8, (2013)


Tandem Knoevenagel-Michael addition of aryl sulfonimines with diethyl malonate for synthesis of arylidene dimalonates. Fan R, Wang W, Pu D, et al. J. Org. Chem. 72(15), 5905-7, (2007)


Condensation of beta-diester titanium enolates with carbonyl substrates: a combined DFT and experimental investigation. Marrone A, Renzetti A, De Maria P, et al. Chemistry 15(43), 11537-50, (2009)


Reaction of perfluorocyclopentene with various carbon nucleophiles--heteroaromatic lithium reagents, enolate and phosphonium ylide. Yamada S, Ishii E, Konno T, et al. Org. Biomol. Chem. 5(9), 1442-9, (2007)


Ring expansion reactions of 4-amino-1,1-dioxo-[1,2,3,5]-thiatriazoles. Duggan PJ, Liepa AJ, O'Dea LK, et al. Org. Biomol. Chem. 5(3), 472-7, (2007)


Spectroscopic, solvent influence and thermal studies of ternary copper(II) complexes of diester and dinitrogen base ligands. Emara AA, Abu-Hussein AA, Taha AA, et al. Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 77(3), 594-604, (2010)


Synthesis of novel 6'-spirocyclopropyl-5'-norcarbocyclic adenosine phosphonic Acid analogues as potent anti-hiv agents. Liu LJ, Kim E, and Hong JH Nucleosides Nucleotides Nucleic Acids 30(10), 784-97, (2011)


Synthesis and anti-HIV evaluation of new acyclic phosphonate nucleotide analogues and their bis(SATE) derivatives. Li H and Hong JH Nucleosides Nucleotides Nucleic Acids 29(8), 581-90, (2010)


Merck 14,3823

Beil. 2,IV,1881

Aldrich MSDS 1, 674:D / Arctander, 910 / Corp MSDS 1 (1), 1214:B / FT-IR 1 (1), 614:B / FT-IR 2 (1), 982:A / FT-NMR 1 (1), 935:B / Fenaroli / IR-Spectra (2), 326:C / IR-Spectra (3), 366:F / NMR-Reference 2 (1), 519:D / RegBook 10 (1), 699:F / RegBook 1 (1), 699:F / Sax 6, 1366 / Sigma FT-IR 1 (2), 695:C / Structure Index 1, 106:C:2 / Vapor Phase 3, 637:A

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