Dimethyl propargylmalonate

Modify Date: 2025-08-25 16:37:32

Dimethyl propargylmalonate Structure
Dimethyl propargylmalonate structure
Common Name Dimethyl propargylmalonate
CAS Number 95124-07-5 Molecular Weight 170.16300
Density 1.119 g/mL at 20ºC(lit.) Boiling Point 93-95ºC7 mm Hg(lit.)
Molecular Formula C8H10O4 Melting Point N/A
MSDS Chinese USA Flash Point 113 °C

 Names

Name dimethyl 2-prop-2-ynylpropanedioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.119 g/mL at 20ºC(lit.)
Boiling Point 93-95ºC7 mm Hg(lit.)
Molecular Formula C8H10O4
Molecular Weight 170.16300
Flash Point 113 °C
Exact Mass 170.05800
PSA 52.60000
Index of Refraction n20/D 1.444

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
Safety Phrases 23-24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2917190090

 Synthetic Route

~88%

Dimethyl propargylmalonate Structure

Dimethyl propar...

CAS#:95124-07-5

Literature: Richard, Vincent; Ipouck, Melinda; Merel, Delphine S.; Gaillard, Sylvain; Whitby, Richard J.; Witulski, Bernhard; Renaud, Jean-Luc Chemical Communications, 2014 , vol. 50, # 5 p. 593 - 595

~90%

Dimethyl propargylmalonate Structure

Dimethyl propar...

CAS#:95124-07-5

Literature: Wang, Hai-Fei; Yang, Ting; Xu, Peng-Fei; Dixon, Darren J. Chemical Communications, 2009 , # 26 p. 3916 - 3918

~52%

Dimethyl propargylmalonate Structure

Dimethyl propar...

CAS#:95124-07-5

Literature: Pardo-Rodriguez, Virtudes; Marco-Martinez, Juan; Bunuel, Elena; Cardenas, Diego J. Organic Letters, 2009 , vol. 11, # 20 p. 4548 - 4551

~%

Dimethyl propargylmalonate Structure

Dimethyl propar...

CAS#:95124-07-5

Literature: Chemical Communications, , # 25 p. 2923 - 2925

 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

Dimethyl propargylmalonate
methyl methyl-(2-propynyl) propane-dioate
dimethyl 2-(prop-2-ynyl)malonate
dimethyl 2-(prop-2-ynyl)propanedioate
dimethyl (prop-2-yn-1-yl)propanedioate
2-prop-2-ynyl-malonic acid dimethyl ester
2-(2-propynyl)malonic acid dimethyl ester
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