6962-87-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6962-87-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,6 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6962-87:
(6*6)+(5*9)+(4*6)+(3*2)+(2*8)+(1*7)=134
134 % 10 = 4
So 6962-87-4 is a valid CAS Registry Number.
InChI:InChI=1/C18H12Cl3P/c19-13-7-1-4-10-16(13)22(17-11-5-2-8-14(17)20)18-12-6-3-9-15(18)21/h1-12H
6962-87-4Relevant articles and documents
THE SYNTHESIS OF 2-CHLOROPHENYL DERIVATIVES OF GROUP V
Al-Jabar, N. A. A.,Massey, A. G.
, p. 145 - 148 (2007/10/02)
The thermal stability of 2-chlorophenyllithium can be markedly increased by the addition of tetramethylethylene diamine, thus allowing its use in the high yield synthesis of tris(2-chlorophenyl) derivatives of the Group V elements.
