45021-77-0 Usage
Description
(3-Acrylamidopropy)trimethylammonium chloride (APTAC) is a quaternary ammonium cationic monomer characterized by its temperature-responsive properties. It is known for its ability to form poly(APTAC) through graft polymerization, which can be utilized in various applications due to its unique characteristics.
Uses
Used in Water Treatment Industry:
APTAC is used as a flocculant for the purpose of water purification. The cationic nature of APTAC allows it to effectively bind with and neutralize negatively charged particles, such as contaminants and impurities, in the water. This process aids in the separation and removal of these particles, leading to cleaner and safer water.
Used in Polymer Science:
In the field of polymer science, APTAC is used as a monomer to create temperature-responsive copolymers. These copolymers have the ability to change their properties, such as solubility and swelling behavior, in response to changes in temperature. This feature makes them suitable for various applications, including drug delivery systems, smart materials, and environmental remediation.
Used in Biomedical Applications:
Due to its cationic nature, APTAC can also be utilized in the development of biocompatible materials and drug delivery systems. The temperature-responsive copolymers formed from APTAC can be engineered to release drugs in a controlled manner, providing a targeted and efficient approach to treatment.
Check Digit Verification of cas no
The CAS Registry Mumber 45021-77-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,5,0,2 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 45021-77:
(7*4)+(6*5)+(5*0)+(4*2)+(3*1)+(2*7)+(1*7)=90
90 % 10 = 0
So 45021-77-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H18N2O.ClH/c1-5-9(12)10-7-6-8-11(2,3)4;/h5H,1,6-8H2,2-4H3;1H