2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER

Modify Date: 2025-08-25 15:29:39

2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER Structure
2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER structure
Common Name 2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER
CAS Number 28783-51-9 Molecular Weight 206.62400
Density 1.198g/cm3 Boiling Point 210.5ºC at 760mmHg
Molecular Formula C8H11ClO4 Melting Point N/A
MSDS N/A Flash Point 74ºC

 Names

Name diethyl 2-(chloromethylidene)propanedioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.198g/cm3
Boiling Point 210.5ºC at 760mmHg
Molecular Formula C8H11ClO4
Molecular Weight 206.62400
Flash Point 74ºC
Exact Mass 206.03500
PSA 52.60000
LogP 1.23530
Vapour Pressure 0.192mmHg at 25°C
Index of Refraction 1.462

 Safety Information

HS Code 2917190090

 Synthetic Route

~78%

2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER Structure

2-CHLOROMETHYLE...

CAS#:28783-51-9

Literature: Egri, Gabriella; Fogassy, Elemer; Novak, Lajos; Poppe, Laszlo Tetrahedron Asymmetry, 1997 , vol. 8, # 4 p. 547 - 557

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2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER Structure

2-CHLOROMETHYLE...

CAS#:28783-51-9

Literature: Liard,J.-L. et al. Bulletin de la Societe Chimique de France, 1973 , p. 3006 - 3009

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2-CHLOROMETHYLENE-MALONICACIDDIETHYLESTER Structure

2-CHLOROMETHYLE...

CAS#:28783-51-9

Literature: Friedrich,K.; Thieme,H.K. Chemische Berichte, 1970 , vol. 103, p. 1982 - 1991

 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%

 Synonyms

2-(Chloromethylene)-Propanedioic Acid 1,3-Diethyl Ester
diethyl chloromethylenemalonate
AC-6746
A5429
2-(Chloromethylene)malonic acid diethyl ester
diethyl 2-(chloromethylene)malonate
2-Chlor-aethylen-dicarbonsaeure-(1.1)-diaethylester
Chlormethylen-malonsaeure-diethylester
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