Dimethyl 2-ethylidenemalonate

Modify Date: 2024-01-13 17:50:48

Dimethyl 2-ethylidenemalonate Structure
Dimethyl 2-ethylidenemalonate structure
Common Name Dimethyl 2-ethylidenemalonate
CAS Number 17041-60-0 Molecular Weight 158.15200
Density 1.111 g/mL at 25ºC(lit.) Boiling Point 153.7ºC at 760 mmHg
Molecular Formula C7H10O4 Melting Point N/A
MSDS Chinese USA Flash Point 97ºC

 Names

Name Dimethyl 2-ethylidenemalonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.111 g/mL at 25ºC(lit.)
Boiling Point 153.7ºC at 760 mmHg
Molecular Formula C7H10O4
Molecular Weight 158.15200
Flash Point 97ºC
Exact Mass 158.05800
PSA 52.60000
LogP 0.27870
Vapour Pressure 3.3mmHg at 25°C
Index of Refraction n20/D 1.447(lit.)

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xn
RIDADR NONH for all modes of transport
HS Code 2917190090

 Synthetic Route

~97%

Dimethyl 2-ethylidenemalonate Structure

Dimethyl 2-ethy...

CAS#:17041-60-0

Literature: Sylla, Maite; Joseph, Delphine; Chevallier, Emilie; Camara, Cheikhou; Dumas, Francoise Synthesis, 2006 , # 6 p. 1045 - 1049

~76%

Dimethyl 2-ethylidenemalonate Structure

Dimethyl 2-ethy...

CAS#:17041-60-0

Literature: Synthesis, , # 6 p. 1045 - 1049

~%

Dimethyl 2-ethylidenemalonate Structure

Dimethyl 2-ethy...

CAS#:17041-60-0

Literature: Justus Liebigs Annalen der Chemie, , vol. 191, p. 69,72,74

 Customs

HS Code 2917190090
Summary 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles3

More Articles
Catalytic asymmetric Michael reactions with enamides as nucleophiles.

Angew. Chem. Int. Ed. Engl. 46(41) , 7803-5, (2007)

Novel synthesis of conjugated dienes attached to a quaternary carbon center via Pd(0)-catalyzed deconjugative allylation of alkenylidenemalonates.

J. Org. Chem. 68(25) , 9858-60, (2003)

Palladium(0)-catalyzed deconjugative allylation of alkenylidenemalonates and alkylidenemalonates was achieved for the first time. Reactions of dimethyl 2-((E)-but-2-enylidene)malonate with various all...

Carbon-carbon bond forming reactions of N-bound transition metal a-cyanocarbanions: a mechanistic probe for catalytic Michael reactions of nitriles Naota T, et al.

Chem. Commun. (Camb.) 1 , 63-64, (2001)

 Synonyms

MFCD00008447
dimethyl 2-ethylidenepropanedioate