Merck
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W237507

Sigma-Aldrich

Diethyl malonate

≥98%, FG

Synonym(s):
Malonic acid diethyl ester
Linear Formula:
CH2(COOC2H5)2
CAS Number:
Molecular Weight:
160.17
FEMA Number:
2375
Beilstein:
774687
EC Number:
Council of Europe no.:
2106
MDL number:
PubChem Substance ID:
Flavis number:
9.490

Quality Level

biological source

synthetic

grade

FG
Halal

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117
FDA 21 CFR 172.515

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.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

apple; green; fruity; sweet

SMILES string

CCOC(=O)CC(=O)OCC

InChI

1S/C7H12O4/c1-3-10-6(8)5-7(9)11-4-2/h3-5H2,1-2H3

InChI key

IYXGSMUGOJNHAZ-UHFFFAOYSA-N

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General description

Diethyl malonate is an active methylene compound that can be used as a flavoring agent in the food industry.

Packaging

1 kg in poly bottle
10, 25 kg in poly drum

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

199.4 °F - closed cup

Flash Point(C)

93 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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