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Key Documents

D94801

Sigma-Aldrich

Diethyl ethylidenemalonate

99%

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About This Item

Linear Formula:
CH3CH=C(CO2C2H5)2
CAS Number:
Molecular Weight:
186.21
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

liquid

refractive index

n20/D 1.442 (lit.)

bp

115-118 °C/17 mmHg (lit.)

density

1.019 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)\C(=C/C)C(=O)OCC

InChI

1S/C9H14O4/c1-4-7(8(10)12-5-2)9(11)13-6-3/h4H,5-6H2,1-3H3

InChI key

LBBAWVLUOZVYCC-UHFFFAOYSA-N

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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