21462-48-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 21462-48-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,4,6 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21462-48:
(7*2)+(6*1)+(5*4)+(4*6)+(3*2)+(2*4)+(1*8)=86
86 % 10 = 6
So 21462-48-6 is a valid CAS Registry Number.
InChI:InChI=1/C11H12ClNO3S/c1-7(14)13-10(11(15)16)6-17-9-4-2-8(12)3-5-9/h2-5,10H,6H2,1H3,(H,13,14)(H,15,16)/t10-/m0/s1
21462-48-6Relevant articles and documents
Metal-free S-arylation of cysteine using arenediazonium salts
Naveen, Naganaboina,Sengupta, Saumitra,Chandrasekaran, Srinivasan
, p. 3562 - 3569 (2018/04/14)
A mild chemoselective method for S-arylation of cysteine has been developed in an open-flask procedure under metal-free conditions using arenediazonium salts in methanol.
Laboratory synthesis of p-chlorophenyl-L-cysteine and its acetylation by the rat.
WEST,MATHURA,BLACK
, p. 133 - 135 (2007/10/17)
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