3142-94-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3142-94-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,4 and 2 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 3142-94:
(6*3)+(5*1)+(4*4)+(3*2)+(2*9)+(1*4)=67
67 % 10 = 7
So 3142-94-7 is a valid CAS Registry Number.
3142-94-7Relevant articles and documents
PROCESS FOR THE PRODUCTION OF TRIARYL ORGANOBORATES
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Paragraph 0127-0128, (2019/09/20)
The invention relates to a process for preparing triaryl organoborates proceeding from alkyl or cycloalkyl boronates in the presence of an n-valent cation 1/n Kn+ and to the use of these substances as co-initiator in photopolymer formulations.