19005-05-1 Usage
Appearance
White to yellow crystalline solid
Molecular weight
212.23 g/mol
Usage
Intermediate in the synthesis of various pharmaceuticals and agrochemicals
Usage
Precursor to produce other organic compounds
Health hazards
Harmful if swallowed, inhaled, or absorbed through the skin
Safety precautions
Proper handling and safety measures should be taken to avoid health hazards
Check Digit Verification of cas no
The CAS Registry Mumber 19005-05-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,0,0 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19005-05:
(7*1)+(6*9)+(5*0)+(4*0)+(3*5)+(2*0)+(1*5)=81
81 % 10 = 1
So 19005-05-1 is a valid CAS Registry Number.
