Diethyl 2-(2-methylpropylidene)malonate structure

Diethyl 2-(2-methylpropylidene)malonate

diethyl 2-(2-methylpropylidene)propanedioate

Also Known As: Diethyl 2-(2-methylpropylidene)malonate|3-HEXYNE|DIETHYL ISOBUTYLIDENEMALONATE|Diethyl (2-methylpropylidene)malonate|diethyl 2-(2-methylpropylidene)propanedioate|DIETHYLISOBUTYLIDENEMALONATE|Isobutylidenemalonic acid diethyl ester|8269AB|Diethyl2-(2-methylpropylidene)malonate|2-Isobutylidenemalonic acid diethyl ester|1,3-diethyl 2-(2-methylpropylidene)propanedioate|Diethyl (2-methylpropylidene)propanedioate|2-Isobutylidene-malonic acid diethyl ester|Propanedioic acid, (2-methylpropylidene)-, diethyl ester|2-Methylpropylidenemalonic acid diethyl ester|(2-Methylpropylidene)malonic acid diethyl ester|ethyl 2-ethyloxycarbonyl-4-methyl-pent-2-enoate|2-(2-Methylpropylidene)malonic acid diethyl ester|Propanedioicacid, 2-(2-methylpropylidene)-, 1,3-diethyl ester

CAS: 5652-68-6
Molecular Formula C11H18O4
Molecular Weight 214.12051 g/mol
LogP 2.6
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 7
Exact Mass 214.12051
Monoisotopic Mass 214.12051
Heavy Atoms 15
Complexity 233.0

Chemical Identifiers

CAS Number 5652-68-6
SMILES CCOC(=O)C(=CC(C)C)C(=O)OCC
InChIKey KHLQZLQKIPCFJF-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Polymer Intermediates (3 patents)

Product Overview

Diethyl 2-(2-methylpropylidene)malonate (CAS 5652-68-6), with molecular formula C11H18O4 and molecular weight 214.12051 g/mol. IUPAC: diethyl 2-(2-methylpropylidene)propanedioate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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