1031685-24-1 Usage
Uses
Used in Rubber and Plastics Industry:
2,4-Imidazolidinedione, 1,3-bis(1,1-dimethylethyl)-5-phenylis used as a catalyst in the production of polyurethane for its ability to improve the material's properties, such as flexibility and durability. This makes it an essential component in the creation of various consumer and industrial products.
Used in Rubber Vulcanization:
In the rubber industry, 2,4-Imidazolidinedione, 1,3-bis(1,1-dimethylethyl)-5-phenylis used as an accelerator for the vulcanization process. This process involves the cross-linking of rubber molecules to improve the material's strength, elasticity, and resistance to heat and chemicals. The use of diphenylthiourea as an accelerator speeds up this process, making it more efficient and cost-effective.
Used in Pharmaceutical Industry:
2,4-Imidazolidinedione, 1,3-bis(1,1-dimethylethyl)-5-phenylis also utilized in the pharmaceutical industry for its potential therapeutic applications. It is used as an inhibitor of melanin production, which can be beneficial in treating conditions related to excessive pigmentation, such as melasma or age spots. Additionally, research is being conducted on its potential use as a treatment for hyperthyroidism, a condition characterized by an overactive thyroid gland.
Check Digit Verification of cas no
The CAS Registry Mumber 1031685-24-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,1,6,8 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1031685-24:
(9*1)+(8*0)+(7*3)+(6*1)+(5*6)+(4*8)+(3*5)+(2*2)+(1*4)=121
121 % 10 = 1
So 1031685-24-1 is a valid CAS Registry Number.
1031685-24-1Relevant academic research and scientific papers
Lewis Base/Copper Cooperatively Catalyzed Asymmetric α-Amination of Esters with Diaziridinone
Song, Jin,Zhang, Zi-Jing,Chen, Shu-Sen,Fan, Tao,Gong, Liu-Zhu
supporting information, p. 3177 - 3180 (2018/03/13)
An enantioselective α-amination of esters by a Lewis base/copper(I) cooperative catalysis strategy has been developed. The transient chiral C1-ammonium enolate generated from pentafluorophenyl ester and nucleophilic Lewis base is nicely compatible with the copper intermediate formed from N,N-di-t-butyldiaziridinone and Cu(I) to allow for high levels of stereochemical control. The cooperative catalytic reaction leads to a diverse set of highly enantioenriched hydantoins in good yields with excellent enantioselectivities (90-99% ee).
A Cu(I)-catalyzed C-H α-amination of esters. Direct synthesis of hydantoins
Zhao, Baoguo,Du, Haifeng,Shi, Yian
, p. 7220 - 7221 (2008/12/20)
This paper describes a novel intermolecular α-amination process of esters using CuCl as catalyst and di-tert-butyldiaziridinone as nitrogen source. A variety of hydantoins can be formed effectively under mild reaction conditions. Copyright
