21339-47-9 Usage
Description
3,3-Diethoxypropane-1,1-dicarboxylic acid diethyl ester is a versatile chemical compound that serves as a crosslinking agent in the production of thermosetting resins. It is an ester of diethyl malonate, known for its efficient crosslinking ability with other compounds, making it a valuable component in the manufacture of polymers, adhesives, and coatings. Additionally, it is utilized as a building block for the synthesis of various pharmaceuticals and agrochemicals, thanks to its unique structure and reactivity.
Uses
Used in Polymer Industry:
3,3-Diethoxypropane-1,1-dicarboxylic acid diethyl ester is used as a crosslinking agent for the production of thermosetting resins. Its ability to efficiently crosslink with other compounds contributes to the creation of polymers with enhanced properties, such as improved durability and thermal stability.
Used in Adhesives Industry:
In the adhesives industry, 3,3-Diethoxypropane-1,1-dicarboxylic acid diethyl ester is used as a crosslinking agent to improve the bonding strength and stability of adhesive formulations. Its reactivity with other compounds allows for the development of adhesives with better performance characteristics.
Used in Coatings Industry:
3,3-Diethoxypropane-1,1-dicarboxylic acid diethyl ester is employed as a crosslinking agent in the formulation of coatings, enhancing their durability, resistance to wear, and overall performance. Its ability to crosslink with other compounds results in coatings with improved mechanical properties and resistance to environmental factors.
Used in Pharmaceutical Industry:
As a building block for the synthesis of various pharmaceuticals, 3,3-Diethoxypropane-1,1-dicarboxylic acid diethyl ester is used in the development of new drugs and therapeutic agents. Its unique structure and reactivity make it a valuable component in the creation of innovative pharmaceutical compounds.
Used in Agrochemical Industry:
3,3-Diethoxypropane-1,1-dicarboxylic acid diethyl ester is utilized as a building block in the synthesis of agrochemicals, such as pesticides and herbicides. Its versatility and reactivity contribute to the development of effective and environmentally friendly agrochemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 21339-47-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,3,3 and 9 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 21339-47:
(7*2)+(6*1)+(5*3)+(4*3)+(3*9)+(2*4)+(1*7)=89
89 % 10 = 9
So 21339-47-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H24O6/c1-5-16-11(17-6-2)9-10(12(14)18-7-3)13(15)19-8-4/h10-11H,5-9H2,1-4H3
21339-47-9Relevant articles and documents
Samarium Diiodide Catalyzed Radical Cascade Cyclizations that Construct Quaternary Stereocenters
He, Qiong,Huang, Huan-Ming,Procter, David J.
, p. 45 - 50 (2020)
SmI 2 -catalyzed radical cascade cyclizations were used to generate complex carbocyclic products bearing quaternary stereocenters with high selectivity. Bicyclic scaffolds containing four contiguous stereocenters and one quaternary stereocenter
Four nucleophilic additions to alkenynedioic acid derivatives in tandem; Efficient one-pot synthesis of bicyclo[4.2.0]octenols
Hata, Takeshi,Imade, Haduki,Urabe, Hirokazu
supporting information; scheme or table, p. 2450 - 2453 (2012/07/27)
When alkenynedioic acid derivatives were treated with a Grignard reagent, tandem cyclization and the incorporation of two molecules of the Grignard reagent occurred to give stereodefined bicyclo[4.2.0]octenols via four nucleophilic additions.
Regioselective alkylation of guanines using 2-acetoxytetrahydrofurans
Geen, Graham R.,Kincey, Peter M.,Spoors, P. Grant
, p. 1781 - 1784 (2007/10/03)
Reaction of silylated guanine derivatives with 2-acetoxy-4-benzoyloxymethyltetrahydrofuran in DMF or NMP resulted in selective N-9 alkylation. This was used as the basis for a regioselective synthesis of the anti-viral agents famciclovir and penciclovir.
