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Sigma-Aldrich

Diethyl diethylmalonate

98%

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Synonym(s):
Diethyl 3,3-pentanedicarboxylate
Linear Formula:
(C2H5)2C(CO2C2H5)2
CAS Number:
Molecular Weight:
216.27
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

Assay

98%

form

liquid

refractive index

n20/D 1.423 (lit.)

bp

228-230 °C (lit.)

density

0.99 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)C(CC)(CC)C(=O)OCC

InChI

1S/C11H20O4/c1-5-11(6-2,9(12)14-7-3)10(13)15-8-4/h5-8H2,1-4H3

InChI key

ZKBBUZRGPULIRN-UHFFFAOYSA-N

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This Item
669210660523744735
form

liquid

form

-

form

solid

form

powder

refractive index

n20/D 1.423 (lit.)

refractive index

n20/D 1.534

refractive index

-

refractive index

-

bp

228-230 °C (lit.)

bp

-

bp

-

bp

-

density

0.99 g/mL at 25 °C (lit.)

density

1.109 g/mL at 25 °C

density

-

density

-

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

201.2 °F - closed cup

Flash Point(C)

94.00 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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