663949-34-6 Usage
Physical state
Colorless to pale yellow liquid
Solubility
Insoluble in water, soluble in organic solvents
Usage
Building block in the synthesis of various organic compounds
Application in
Specialty chemicals, pharmaceuticals, dyes, pigments, agricultural chemicals, and food additives (flavor and fragrance industry)
Hazardous nature
Harmful if swallowed, inhaled, or comes into contact with the skin
Precaution
Handle with care due to potential health risks
Check Digit Verification of cas no
The CAS Registry Mumber 663949-34-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,3,9,4 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 663949-34:
(8*6)+(7*6)+(6*3)+(5*9)+(4*4)+(3*9)+(2*3)+(1*4)=206
206 % 10 = 6
So 663949-34-6 is a valid CAS Registry Number.
663949-34-6Relevant articles and documents
POLYCYCLIC RING-FUSED COMPOUND AND ORGANIC THIN FILM TRANSISTOR UTILIZING SAME
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Page/Page column 30, (2012/11/08)
A compound for an organic thin film transistor represented by the following formula (1):