898289-49-1 Usage
General Description
3-Pyrimidin-2-ylphenyl isocyanate, also known as 3-Isocyanato-2-pyrimidinyl benzene, is a chemical compound used in the production of pharmaceuticals, pesticides, and other organic compounds. It is a colorless to light yellow liquid that is highly reactive and can easily polymerize in the presence of air and moisture. 3-Pyrimidin-2-ylphenyl isocyanate is a potent irritant to the skin, eyes, and respiratory system and should be handled with precaution. It is also known to be toxic if ingested or inhaled. 3-Pyrimidin-2-ylphenyl isocyanate should be stored and handled in a well-ventilated area and with appropriate protective measures to avoid exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 898289-49-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,2,8 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 898289-49:
(8*8)+(7*9)+(6*8)+(5*2)+(4*8)+(3*9)+(2*4)+(1*9)=261
261 % 10 = 1
So 898289-49-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H7N3O/c15-8-14-10-4-1-3-9(7-10)11-12-5-2-6-13-11/h1-7H
