4844-11-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4844-11-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,4 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4844-11:
(6*4)+(5*8)+(4*4)+(3*4)+(2*1)+(1*1)=95
95 % 10 = 5
So 4844-11-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H12O/c10-9-7-3-1-4-8(9)6-2-5-7/h1,3,7-8H,2,4-6H2
4844-11-5Relevant articles and documents
Mn(III)-based oxidative free-radical cyclizations of unsaturated ketones
McCarthy Cole, Bridget,Han, Luning,Snider, Barry B.
, p. 7832 - 7847 (2007/10/03)
Mn(III)-based oxidative free-radical cyclization of unsaturated ketones is a versatile synthetic procedure with broad applicability. For example, oxidation of cyclopentanone 1a with 2 equiv of Mn(OAc)3·2H2O and 1 equiv of Cu(OAc)sub