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90562-46-2

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90562-46-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90562-46-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,6 and 2 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 90562-46:
(7*9)+(6*0)+(5*5)+(4*6)+(3*2)+(2*4)+(1*6)=132
132 % 10 = 2
So 90562-46-2 is a valid CAS Registry Number.

90562-46-2Downstream Products

90562-46-2Relevant articles and documents

Thio-Michael addition of α,β-unsaturated amides catalyzed by Nmm-based ionic liquids

Liu, Yawei,Lai, Zhenzhen,Yang, Pengkun,Xu, Yuanqing,Zhang, Wenkai,Liu, Baoying,Lu, Minghua,Chang, Haibo,Ding, Tao,Xu, Hao

, p. 43104 - 43113 (2017)

A simple and practical thio-Michael addition of α,β-unsaturated amides catalyzed by Nmm-based ionic liquids with a 1,2-propanediol group has been developed. All the α,β-unsaturated amides without substituents at the carbon end could smoothly react with su

Study of the Michael addition of β-cyclodextrin-thiol complexes to conjugated alkenes in water

Krishnaveni, N. Srilakshmi,Surendra,Rao, K. Rama

, p. 669 - 671 (2007/10/03)

An environmentally benign and highly efficient supramolecular Michael addition of thiols from the secondary side of β-cyclodextrin to α,β-unsaturated compounds at the primary side in water is described in quantitative yields; products of undesirable side

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