115685-97-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115685-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,6,8 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 115685-97:
(8*1)+(7*1)+(6*5)+(5*6)+(4*8)+(3*5)+(2*9)+(1*7)=147
147 % 10 = 7
So 115685-97-7 is a valid CAS Registry Number.
115685-97-7Relevant articles and documents
NOUVELLE TRANSPOSITION ACIDO-CATALYSEE DE DIALCOXY-ORTHOBENZOQUINONES
Reinaud, Olivia,Capdevielle, Patrice,Maumy, Michel
, p. 4167 - 4176 (2007/10/02)
The paramethoxyphenoxyl group of 4-paramethoxyphenoxy 5-methoxy orthobenzoquinone (2) is readily substituted in basic medium by alcohols ROH (3b-k).The alkyl component R of the 4-alkoxy (OR) substituent of the 4-alkoxy 5-methoxy orthobenzoquinones (4 b-k)
