16215-21-7 Usage
Description
Butyl 3-mercaptopropionate (3MPA) is a monofunctional thiol characterized by its clear colorless to slightly yellow liquid appearance. It serves as a cross-linker and chain transferring agent, playing a crucial role in controlling the molecular weight of polymers. 3MPA is also utilized in the thiol-ene photopolymerization process, which is significant for various applications across different industries.
Uses
Used in Electronics Industry:
Butyl 3-mercaptopropionate is used as a ligand for functionalizing quantum dots, which are essential components in the development of high luminescence light-emitting diodes (LEDs). Its application in this field contributes to the advancement of energy-efficient and high-performance lighting systems.
Used in Polymer Industry:
3MPA is used as a crosslinking monomeric unit in the preparation of thiol-acrylate based photopolymers. This application is vital for creating materials with enhanced properties, such as improved mechanical strength, thermal stability, and resistance to environmental factors.
Used in Coatings and Adhesives Industry:
By controlling the molecular weight of polymers, Butyl 3-mercaptopropionate plays a significant role in the development of high-quality coatings and adhesives. These materials exhibit better adhesion, durability, and resistance to various environmental conditions, making them suitable for a wide range of applications, including automotive, construction, and packaging industries.
Used in Medical and Pharmaceutical Industry:
The unique properties of 3MPA make it a valuable component in the development of drug delivery systems and medical devices. Its ability to control the molecular weight of polymers can lead to the creation of biocompatible materials with tailored properties, such as controlled drug release, improved bioavailability, and enhanced patient comfort.
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 16215-21-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,2,1 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 16215-21:
(7*1)+(6*6)+(5*2)+(4*1)+(3*5)+(2*2)+(1*1)=77
77 % 10 = 7
So 16215-21-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H14O2S/c1-2-3-5-9-7(8)4-6-10/h10H,2-6H2,1H3
16215-21-7Relevant articles and documents
Method and device for continuously producing thiopropionate series compounds through pipeline type
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Paragraph 0115; 0118-0120, (2021/11/27)
The invention discloses a method and a device for continuously producing thiopropionate series compounds through pipeline type, and can simultaneously or separately prepare thiodipropionate compounds. Dithionate type compounds and mercapto ester compounds. The method is simple to operate, low in cost and high in yield, and is suitable for industrial production.
An improved and green preparation of 3-(alkylthio)propionic acids
Vaismaa, Matti J. P.,Yliniemel?, Sanna M.,Lajunen, Marja K.
, p. 1317 - 1323 (2008/10/09)
An efficient, facile microwave-assisted synthesis has been developed for the preparation of unsymmetrical sulfide derivatives from 3-mercaptopropionic acid and a wide variety of alkyl, allyl or aryl chlorides or bromides. The synthesis performed in ethanol at 80 or 120 °C using sodium hydroxide as a base, selectively without an offensive smell, generates 3-(alkylthio)propionic acids in good yields. Effects of reaction components, temperature, and the heating technique on the formation of the product and side-products were studied.
