3396-20-1 Usage
Uses
Used in Pharmaceutical Industry:
CYCLOBUTANE-1,2-DICARBOXYLIC ACID DIMETHYL ESTER, TRANS is used as a synthetic intermediate for the development of pharmaceutical compounds. Its unique structure allows for the creation of new molecules with potential therapeutic properties, contributing to the advancement of drug discovery and design.
Used in Materials Science:
In the field of materials science, CYCLOBUTANE-1,2-DICARBOXYLIC ACID DIMETHYL ESTER, TRANS serves as a precursor for the production of novel materials. Its incorporation into the synthesis process can lead to the development of materials with improved properties, such as enhanced stability, durability, or specific functionalities.
Used in Polymer Chemistry:
CYCLOBUTANE-1,2-DICARBOXYLIC ACID DIMETHYL ESTER, TRANS is utilized as a monomer in polymer chemistry. Its trans configuration and dicarboxylic acid ester structure enable the formation of polymers with distinct characteristics, which can be tailored for various applications, including coatings, adhesives, or fibers.
Check Digit Verification of cas no
The CAS Registry Mumber 3396-20-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,3,9 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3396-20:
(6*3)+(5*3)+(4*9)+(3*6)+(2*2)+(1*0)=91
91 % 10 = 1
So 3396-20-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H12O4/c1-11-7(9)5-3-4-6(5)8(10)12-2/h5-6H,3-4H2,1-2H3/t5-,6-/m1/s1
3396-20-1Relevant academic research and scientific papers
Synthetic method of alicyclic diester
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Paragraph 0039; 0042, (2018/11/03)
The invention discloses a synthetic method of alicyclic diester. The synthetic method comprises the following steps: enabling diacid comprising a multi-carbon lipid chain end group or diester containing a multi-carbon lipid chain end group to react with a first halogenation reagent, after the reaction is completed, adding a second halogenation reagent into a reaction product, after the reaction iscompleted, re-esterifying, and obtaining the di-ester of di-halogenation; adding the di-ester of the di-halogenation into an organic solvent, adding alkali to perform the reaction, after the reactionis completed, adding acid to perform the neutralization, and obtaining annular di-ester; and performing the reduction reaction for the annular di-ester, and obtaining the alicyclic diester. By adopting the synthetic method, a novel reaction path is developed, and the direct-chain end-group diacid or diester is used as a raw material to prepare the alicyclic diester by virtue of bromination reaction, ring-closing reaction and the reduction reaction. The initial raw material is low in cost, the process is simple, the reaction condition requirement is low, the safety is good, the product yield and purity are high, and the mass production is easy to realize. Moreover, the diester of a three-membered ring to an eighteen-membered ring can be prepared by utilizing the synthetic method of the invention.
