2806-51-1 Usage
Structure
Alkyne with a linear 6-carbon chain and an ethoxy group attached to the first carbon
Physical state
Colorless liquid
Odor
Strong, unpleasant
Usage
Solvent, intermediate in organic synthesis, potential substrate for production of fine and specialty chemicals, applications in pharmaceutical and agricultural industries
Safety precautions
Flammable, may cause irritation to skin, eyes, and respiratory system upon exposure
Check Digit Verification of cas no
The CAS Registry Mumber 2806-51-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,0 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2806-51:
(6*2)+(5*8)+(4*0)+(3*6)+(2*5)+(1*1)=81
81 % 10 = 1
So 2806-51-1 is a valid CAS Registry Number.