66716-19-6 Usage
General Description
5,5,5-Trifluoropentanoic acid methyl ester is a chemical compound with the molecular formula C6H9F3O2. It is a methyl ester derivative of 5,5,5-trifluoropentanoic acid and is commonly used in organic synthesis and pharmaceutical research. 5,5,5-Trifluoropentanoic acid methyl ester is a clear, colorless liquid with a fruity odor and is highly flammable. It is important to handle this compound with caution as it can cause irritation to the skin, eyes, and respiratory system upon contact. Additionally, it is important to use proper protective equipment and follow safety protocols when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 66716-19-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,7,1 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 66716-19:
(7*6)+(6*6)+(5*7)+(4*1)+(3*6)+(2*1)+(1*9)=146
146 % 10 = 6
So 66716-19-6 is a valid CAS Registry Number.
