94507-35-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94507-35-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,5,0 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 94507-35:
(7*9)+(6*4)+(5*5)+(4*0)+(3*7)+(2*3)+(1*5)=144
144 % 10 = 4
So 94507-35-4 is a valid CAS Registry Number.
94507-35-4Relevant articles and documents
Reactions of Derivatives of Anthranilic Acid With 3-Chloropropyl Isocyanate
Papadopoulos, E. P.
, p. 1411 - 1414 (2007/10/02)
The urea 1 obtained from anthranilonitrile and 3-chloropropyl isocyanate is converted into 3-(3-chloropropyl)-2,4(1H,3H)quinazolinedione (4) when heated with hydrochloric acid, whereas it undergoes a double cyclization to form 2,3,4,7-tetrahydro-6H-pyrimi
