98215-15-7 Usage
Functional groups
1-pentanone, sulfinyl, hydroxyl, diphenyl, dimethylhydrazone
Carbon chain
Five-carbon ketone chain
Aromatic groups
Presence of diphenyl segment suggests aromatic groups
Sulfur
Presence of (4-methylphenyl)sulfinyl group indicates sulfur is present
Alcohol group
Presence of a hydroxyl group indicates an alcohol functional group
Hydazone group
Presence of dimethylhydrazone moiety suggests two methyl groups attached to a hydrazone functional group
Applications
Organic synthesis, pharmaceuticals, chemical reagent due to diverse functional groups.
Check Digit Verification of cas no
The CAS Registry Mumber 98215-15-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,2,1 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 98215-15:
(7*9)+(6*8)+(5*2)+(4*1)+(3*5)+(2*1)+(1*5)=147
147 % 10 = 7
So 98215-15-7 is a valid CAS Registry Number.
98215-15-7Relevant academic research and scientific papers
Double Stereoselection in the Aldol-type Synthesis of γ-Methyl and γ-Alkoxy β-Hydroxy Ketones Mediated by α-Sulphinyl Hydrazones
Annunziata, Rita,Cinquini, Mauro,Cozzi, Franco,Gilardi, Amilcare,Cardani, Silvia,et al.
, p. 255 - 260 (2007/10/02)
Optically active γ-methyl-β-hydroxy and γ-alkoxy-β-hydroxy ketones have been obtained by condensing chiral racemic aldehydes with chiral α-sulphinyl hydrazones.Good to excellent enantioselectivity and diastereoselectivity, both strongly dependent on the n
