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20276-98-6

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20276-98-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20276-98-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,2,7 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 20276-98:
(7*2)+(6*0)+(5*2)+(4*7)+(3*6)+(2*9)+(1*8)=96
96 % 10 = 6
So 20276-98-6 is a valid CAS Registry Number.

20276-98-6Relevant articles and documents

A pillar[5]arene based gel from a low-molecular-weight gelator for sustained dye release in water

Yao, Yong,Sun, Yan,Yu, Huaxu,Chen, Wenrui,Dai, Hong,Shi, Yujun

supporting information, p. 16802 - 16806 (2017/12/26)

A soft gel based on pillar[5]arene was successfully prepared using a carbazone reaction. Furthermore, dyes such as TPP or TPPE can be incorporated into this gel and were observed to be released in a sustained way in water due to solvent exchange.

A rapid and high-yield synthesis of aryloxyacetyl hydrazides under microwave irradiation and with phase transfer catalysis

Wei, Tai-Bao,Liu, Hong,Li, Man-Lin,Zhang, You-Ming

, p. 432 - 433 (2007/10/03)

A series of aryloxyacetyl hydrazides 4a-l were synthesised under microwave irradiation and phase transfer catalysis conditions. By the optimisation of the reaction conditions, a rapid, high-yield and efficient method for the preparation of aryloxyacety hydrazide was given.

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