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1192014-98-4

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1192014-98-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1192014-98-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,0,1 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1192014-98:
(9*1)+(8*1)+(7*9)+(6*2)+(5*0)+(4*1)+(3*4)+(2*9)+(1*8)=134
134 % 10 = 4
So 1192014-98-4 is a valid CAS Registry Number.

1192014-98-4Downstream Products

1192014-98-4Relevant articles and documents

An efficient N-arylation of heterocycles with aryl-, heteroaryl-, and vinylboronic acids catalyzed by copper fluorapatite

Kantam, Mannepalli Lakshmi,Venkanna, Gopaladasu Tirupati,Kumar, Kota Balaji Shiva,Subrahmanyam, Vura Bala

experimental part, p. 974 - 979 (2010/08/06)

N-Arylation of N-containing heterocycles, such as pyrazoles, imidazoles, and benzimidazoles with aryl-, heteroaryl-, and vinylboronic acids was efficiently carried out by copper fluorapatite (CuFAP) catalyst in MeOH at room temperature under base-free conditions. The N-arylated heterocycles were isolated in good-to-excellent yields.

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