1575-76-4

Basic information

• Product Name: diethyl butyl(prop-2-en-1-yl)propanedioate
• CAS NO: 1575-76-4
• Molecular Formula: C₁₄H₂₄O₄
• Molecular Weight: 256.338
• Mol File: 1575-76-4.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 281.1°C at 760 mmHg
• Flash Point: 123.4°C
• Density: 0.979g/cm³
• Vapor Pressure: 0.00363mmHg at 25°C
• Refractive Index: 1.448
• CAS DataBase Reference: diethyl butyl(prop-2-en-1-yl)propanedioate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl butyl(prop-2-en-1-yl)propanedioate(1575-76-4)
• EPA Substance Registry System: diethyl butyl(prop-2-en-1-yl)propanedioate(1575-76-4)

Safety Data

• Hazardous Substances Data: 1575-76-4(Hazardous Substances Data)

Upstream product

• 2049-80-1 (2-propenyl)propanedioic acid diethyl ester 
• 109-65-9 1-bromo-butane 
• 3195-24-2 diallylmalonic acid diethyl ester 
• 105-53-3 diethyl malonate 

Downstream Products

• 3146-66-5 5-n-Butyl-5-allylbarbitursaeure 
• 133-08-4 diethyl butylmalonate 

Relevant articles and documents

Catalytic deallylation of allyl- and diallylmalonates

Substituted allylmalonates undergo the selective C-C bond cleavage in the presence of triethylaluminum and a catalytic amount of nickel and ruthenium phosphine complexes, resulting in the loss of the allyl moiety and formation of monosubstituted malonates. Comparison of reactivity of the nickel and ruthenium complexes showed that the use of the former is general with respect to the structure of the substituted allylmalonates, and the activity of the latter depended on the substitution pattern of the double bond of the allylic moiety. The smooth deallylation may encourage the use of the allyl group as a protective group for the acidic hydrogen in malonates. Copyright