114251-21-7 Usage
Structure
Contains a cyclohexadiene ring with a hydroxy, methoxy, and methyl group attached
Contains a tert-butyldimethylsilyloxy (TBS) group attached to the cyclohexadiene ring
Isomer
cis isomer
Usage
Commonly used in organic synthesis and as a reagent in various chemical reactions
Purpose
Its properties and reactivity make it useful for the creation of new organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 114251-21-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,2,5 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 114251-21:
(8*1)+(7*1)+(6*4)+(5*2)+(4*5)+(3*1)+(2*2)+(1*1)=77
77 % 10 = 7
So 114251-21-7 is a valid CAS Registry Number.
114251-21-7Relevant articles and documents
The Addition of Organolithium Reagents to Quinone Silyl Methyl Monoketals. A Useful Expedient in the Synthesis of p-Quinols Having Acid-Sensitive Groups
Stern, Alan J.,Swenton, John S.
, p. 2465 - 2468 (2007/10/02)
Acid hydrolyses of dimethyl ketals 4-alkyl- and 4-aryl-4-hydroxy-2,5-cyclohexadienones having an acid-sensitive functionality often afford low or no yields of the respective 4-substituted 4-hydroxy-2,5-cyclohexadienones (p-quinols).However, addition of me
