4404-60-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4404-60-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,0 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4404-60:
(6*4)+(5*4)+(4*0)+(3*4)+(2*6)+(1*0)=68
68 % 10 = 8
So 4404-60-8 is a valid CAS Registry Number.
4404-60-8Relevant articles and documents
A method for synthesis of homoallylic bromide
Qi, Wenke,Wang, Peipei,Fan, Liyuan,Zhang, Songlin
, p. 5918 - 5924 (2013/07/26)
Cyclopropyl Grignard reagents react with carbonyl compounds in the presence of diethyl phosphite to give homoallylic bromides. The reaction is effectively carried out under mild conditions in a one-pot fashion with moderate to good yields.
