Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

8.00906

Sigma-Aldrich

Diethyl ethylmalonate

for synthesis

Synonym(s):

Diethyl ethylmalonate, Ethylmalonic acid diethyl ester

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C2H5CH(COOC2H5)2
CAS Number:
133-13-1
Molecular Weight:
188.22
MDL number:
MFCD00009167
UNSPSC Code:
12352108
EC Index Number:
205-093-3

Quality Level

200

assay

≥98.0% (GC)

form

liquid

potency

>2000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)

bp

204-206 °C/1013 hPa

transition temp

flash point 88 °C

density

1.00 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C9H16O4/c1-4-7(8(10)12-5-2)9(11)13-6-3/h7H,4-6H2,1-3H3

InChI key

VQAZCUCWHIIFGE-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.003 - 1.005
Identity (IR): passes test

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

192.2 °F - closed cup

flash_point_c

89 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service