17420-03-0 Usage
General Description
1-Phenyl-2-sulfinylhydrazine is a chemical compound with the formula C8H10N2OS. It is also known as phenylsulfinylhydrazine and is commonly used as a reagent in organic synthesis. 1-Phenyl-2-sulfinylhydrazine is a colorless to pale yellow liquid with a pungent odor and is soluble in organic solvents. It is used in the preparation of pharmaceuticals and agricultural products, as well as in the synthesis of other organic compounds. 1-Phenyl-2-sulfinylhydrazine is a versatile chemical reagent with a range of applications in the field of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 17420-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,4,2 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 17420-03:
(7*1)+(6*7)+(5*4)+(4*2)+(3*0)+(2*0)+(1*3)=80
80 % 10 = 0
So 17420-03-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H6N2OS/c9-10-8-7-6-4-2-1-3-5-6/h1-5,7H
17420-03-0Relevant articles and documents
N-sulfinyl-substituted arylhydrazines from N- sulfinyltrifluoromethansulfonamide
Bel'skikh,Tolstikova,Shainyan
experimental part, p. 178 - 181 (2009/09/06)
Arylhydrazines react with N-sulfinyltrifluoromethanesulfonamide CF 3SO2NSO providing N-sulfinylarylhydrazines and trifluoromethanesulfonamide. The discovered reaction is a first example of a transfer of a sulfinyl group from N-sulfin