61893-02-5 Usage
Uses
2-Ethyl-3-pyridinol is a reagent in the preparation of 3-?hydroxypyridine with antioxidants properties.
Check Digit Verification of cas no
The CAS Registry Mumber 61893-02-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,9 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 61893-02:
(7*6)+(6*1)+(5*8)+(4*9)+(3*3)+(2*0)+(1*2)=135
135 % 10 = 5
So 61893-02-5 is a valid CAS Registry Number.
61893-02-5Relevant articles and documents
Furopyridines. XXXI [1]. Birch reduction of furopyridines
Yamaguchi, Seiji,Hamade, Eriko,Yokoyama, Hajime,Hirai, Yoshiro,Shiotani, Shunsaku
, p. 335 - 339 (2007/10/03)
Birch reduction of four furopyridines 1a-d effected the characteristic cleavage of the furan ring, giving ethnylpyridinols 2a-d, vinylpyridinols 3b,d, and ethylpyridinols 4a-d, and the reduction of the furan ring, giving dihydrofuropyridine 5c,d.
