221111-02-0 Usage
Physical state
Colorless liquid
Molecular weight
227.11 g/mol
Uses
a. Intermediate in the synthesis of pharmaceuticals and agrochemicals
b. Reagent in organic synthesis
c. Solvent for various reactions
Hazards
a. Harmful if swallowed
b. Harmful if inhaled
c. Harmful if absorbed through the skin
Safety precautions
Handle with proper care and protection
Check Digit Verification of cas no
The CAS Registry Mumber 221111-02-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,1,1 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 221111-02:
(8*2)+(7*2)+(6*1)+(5*1)+(4*1)+(3*1)+(2*0)+(1*2)=50
50 % 10 = 0
So 221111-02-0 is a valid CAS Registry Number.
221111-02-0Relevant articles and documents
Branched alkoxy-substituted 2-aminopyridines as NOS inhibitors
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Example 1, (2008/06/13)
The present invention relates to 6-phenyl-pyridin-2-ylamine derivatives of the formula wherein R1, R2, R3and R4are defined as in the specification, that exhibit activity as nitric oxide synthase (NOS) inhibitors
Branched alkoxy-subsituted 2-aminopyridines
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, (2008/06/13)
The present invention relates to 6-phenyl-pyridin-2-ylamine derivatives of the formula wherein R1, R2, R3 and R4 are defined as in the specification, that exhibit activity as nitric oxide synthase (NOS) inhibito