135299-42-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135299-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,2,9 and 9 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 135299-42:
(8*1)+(7*3)+(6*5)+(5*2)+(4*9)+(3*9)+(2*4)+(1*2)=142
142 % 10 = 2
So 135299-42-2 is a valid CAS Registry Number.
135299-42-2Relevant academic research and scientific papers
NOVEL SYNTHESIS OF THIANONANAM USING SULFUR DICHLORIDE AS A SULFUR TRANSFER REAGENT
Komatsu, Mitsuo,Mohri, Masaaki,Kume, Shoichiro,Ohshiro, Yoshiki
, p. 659 - 662 (2007/10/02)
Hitherto unknown or rarely reported sulfur-containing bicyclic β-lactams, 6- and 7-thianonanams, were synthesized by addition of sulfur dichloride to N-allyl-β-styryl-β-lactam.
