57115-43-2 Usage
General Description
Pyridine, 3-hydrazino-2-nitro- (9CI) is a chemical compound with the molecular formula C5H5N4O2. It is a nitro derivative of pyridine, with a hydrazino group and a nitro group attached to the pyridine ring. Pyridine, 3-hydrazino-2-nitro- (9CI) is mainly used as a reagent in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. It is also used in the manufacturing of dyes and other industrial chemicals. Pyridine, 3-hydrazino-2-nitro- (9CI) is considered hazardous, as it is toxic if swallowed, inhaled, or absorbed through the skin. It may also cause skin and eye irritation upon contact. Therefore, proper safety precautions must be taken when handling this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 57115-43-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,1,1 and 5 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 57115-43:
(7*5)+(6*7)+(5*1)+(4*1)+(3*5)+(2*4)+(1*3)=112
112 % 10 = 2
So 57115-43-2 is a valid CAS Registry Number.
InChI:InChI=1/C5H6N4O2/c6-8-4-2-1-3-7-5(4)9(10)11/h1-3,8H,6H2