1158958-94-1 Usage
Description
N,N′-Dimethyl N,N′-di(4-pyridinyl)thiuram disulfide is a chemical compound that serves as a precursor for the synthesis of novel switchable RAFT agents. These agents are utilized in controlled radical polymerization, a technique that allows for the precise control of polymer structure, molecular weight, and molecular weight distribution. As a Chain Transfer Agent (CTA), it plays a crucial role in the polymerization process by transferring the growing polymer chain to another monomer, thus controlling the polymer's properties.
Uses
Used in Polymer Synthesis Industry:
N,N′-Dimethyl N,N′-di(4-pyridinyl)thiuram disulfide is used as a precursor for the development of switchable RAFT agents. These agents are essential in controlled radical polymerization, a technique that enables the synthesis of polymers with well-defined structures and properties. The application of this compound in the polymer synthesis industry allows for the creation of advanced materials with tailored characteristics, such as improved mechanical strength, thermal stability, and biocompatibility.
Used as a Chain Transfer Agent (CTA) in Polymerization Processes:
In the field of polymer chemistry, N,N′-Dimethyl N,N′-di(4-pyridinyl)thiuram disulfide is utilized as a Chain Transfer Agent (CTA) in controlled radical polymerization. As a CTA, it facilitates the transfer of the growing polymer chain to another monomer, ensuring that the polymerization process proceeds with precision and control. This allows researchers and chemists to produce polymers with specific molecular weights, architectures, and functionalities, which can be tailored for various applications, such as in the development of new materials for pharmaceuticals, electronics, and environmental protection.
Check Digit Verification of cas no
The CAS Registry Mumber 1158958-94-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,8,9,5 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1158958-94:
(9*1)+(8*1)+(7*5)+(6*8)+(5*9)+(4*5)+(3*8)+(2*9)+(1*4)=211
211 % 10 = 1
So 1158958-94-1 is a valid CAS Registry Number.
1158958-94-1Relevant articles and documents
High rates and substrate selectivities in water by polyvinylimidazoles as transaminase enzyme mimics with hydrophobically bound pyridoxamine derivatives as coenzyme mimics
Skouta, Rachid,Wei, Sujun,Breslow, Ronald
supporting information; experimental part, p. 15604 - 15605 (2010/01/30)
(Chemical Equation Presented) Free-radical polymers of 4-vinylimidazole and copolymers with 1-dodecyl-4-vinylimidazole were used as enzyme mimics to transaminate pyruvic acid to alanine, phenylpyruvic acid to phenylalanine, and indole-3-pyruvic acid to tryptophan in water at pH 7.5 and 20 °C using pyridoxamines carrying hydrophobic side chains as coenzyme mimics. The best enzyme mimic accelerated the transamination of indole-3-pyruvic acid by a factor of 4 million relative to the rate without the polymer, a higher rate ratio than we had previously achieved with a polyaziridine-based enzyme mimic. The properties of various polyvinylimidazoles were compared, including those prepared with the RAFT modification of the polymerization process.
