126404-90-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126404-90-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,4,0 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 126404-90:
(8*1)+(7*2)+(6*6)+(5*4)+(4*0)+(3*4)+(2*9)+(1*0)=108
108 % 10 = 8
So 126404-90-8 is a valid CAS Registry Number.
126404-90-8Relevant academic research and scientific papers
CARBAMATE DIANIONS: GENERATION AND ALKYLATION OF α-OXO CARBANIONS
Barner, Bruce A.,Mani, R.S.
, p. 5413 - 5416 (2007/10/02)
Dianions from simple N-t-butyl benzylic-type carbamates are readily formed with alkyllithium bases and undergo alkylation with a variety of electrophiles.Both secondary and tertiary α-oxo carbanions are easily accessible.DIBAL cleavage of the c
