75081-21-9 Usage
General Description
Isopropyl-9H-thioxanthen-9-one, also known as Isopropylxanthone, is a chemical compound with the molecular formula C18H14OS. It is a yellow to light brown powder with a molecular weight of 290.37 g/mol. Isopropyl-9H-thioxanthen-9-one is widely used in the production of various polymers and plastics as a photoinitiator, which initiates the polymerization process when exposed to ultraviolet light. It is also used in the manufacturing of adhesives, inks, and coatings. Additionally, Isopropyl-9H-thioxanthen-9-one has potential applications in the medical and pharmaceutical industries. However, it is important to handle this substance with caution, as it may cause irritation to the skin and eyes upon contact.
Check Digit Verification of cas no
The CAS Registry Mumber 75081-21-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,0,8 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75081-21:
(7*7)+(6*5)+(5*0)+(4*8)+(3*1)+(2*2)+(1*1)=119
119 % 10 = 9
So 75081-21-9 is a valid CAS Registry Number.
InChI:InChI=1/C16H14OS/c1-10(2)11-7-5-9-14-15(11)16(17)12-6-3-4-8-13(12)18-14/h3-10H,1-2H3
