126405-01-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126405-01-4 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 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126405-01:
(8*1)+(7*2)+(6*6)+(5*4)+(4*0)+(3*5)+(2*0)+(1*1)=94
94 % 10 = 4
So 126405-01-4 is a valid CAS Registry Number.
126405-01-4Relevant 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
