335-71-7 Usage
General Description
Pentadecafluoroheptane-1-sulphonyl fluoride is a fluorochemical compound used in various industrial applications, including as a building block for the synthesis of specialty chemicals and materials. It is known for its high thermal stability, chemical inertness, and low toxicity, making it a valuable raw material for the production of high-performance polymers, surfactants, and lubricants. The compound's unique chemical structure, which consists of a long perfluorinated hydrocarbon chain and a sulphonyl fluoride functional group, allows it to interact with other molecules in specific ways, leading to its versatile utility in a variety of industrial processes. Additionally, its non-reactive nature and stable chemical properties make it suitable for use in extreme environments and harsh conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 335-71-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,3 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 335-71:
(5*3)+(4*3)+(3*5)+(2*7)+(1*1)=57
57 % 10 = 7
So 335-71-7 is a valid CAS Registry Number.
InChI:InChI=1/C7F16O2S/c8-1(9,2(10,11)4(14,15)6(18,19)20)3(12,13)5(16,17)7(21,22)26(23,24)25
