17698-83-8 Usage
Appearance
Yellow crystalline solid
Usage
Building block in the synthesis of various pharmaceuticals and agrochemicals
Structural features
Three fluorine atoms and one nitro group attached to the fluorenone structure
Chemical properties
Unique chemical properties due to fluorine and nitro group substitution
Reactivity
High reactivity
Applications
Commonly used in organic chemistry research and industrial applications
Intermediate
Valuable intermediate in the production of dyes and pigments
Safety
Proper handling and precautions should be taken for safe use and storage
Check Digit Verification of cas no
The CAS Registry Mumber 17698-83-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,6,9 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 17698-83:
(7*1)+(6*7)+(5*6)+(4*9)+(3*8)+(2*8)+(1*3)=158
158 % 10 = 8
So 17698-83-8 is a valid CAS Registry Number.
