16753-33-6 Usage
General Description
Methyl perfluorooctadecanoate is a synthetic chemical compound that belongs to the class of perfluorocarboxylic acids. This chemical has a long carbon chain and contains fluorine atoms attached to the carbon backbone. It is commonly used as a surfactant and in the production of fluoropolymer coatings and products. Methyl perfluorooctadecanoate is known for its properties of water and oil repellency, making it suitable for use in stain-resistant and non-stick coatings. However, it has been associated with environmental and health concerns, as it is persistent in the environment and can accumulate in the body, leading to potential toxic effects. Due to these concerns, the use and production of methyl perfluorooctadecanoate and related substances are being regulated and phased out in many countries.
Check Digit Verification of cas no
The CAS Registry Mumber 16753-33-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,7,5 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 16753-33:
(7*1)+(6*6)+(5*7)+(4*5)+(3*3)+(2*3)+(1*3)=116
116 % 10 = 6
So 16753-33-6 is a valid CAS Registry Number.
InChI:InChI=1/C19H3F35O2/c1-56-2(55)3(20,21)4(22,23)5(24,25)6(26,27)7(28,29)8(30,31)9(32,33)10(34,35)11(36,37)12(38,39)13(40,41)14(42,43)15(44,45)16(46,47)17(48,49)18(50,51)19(52,53)54/h1H3
