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42153-74-2

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42153-74-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42153-74-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,1,5 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 42153-74:
(7*4)+(6*2)+(5*1)+(4*5)+(3*3)+(2*7)+(1*4)=92
92 % 10 = 2
So 42153-74-2 is a valid CAS Registry Number.

42153-74-2Relevant articles and documents

I2-Catalyzed N-Sulfonylation of Sulfoximines with Sulfinates in Water at Room Temperature

Zheng, Wenting,Tan, Mingchao,Yang, Lu,Zhou, Lihong,Zeng, Qingle

, p. 1764 - 1768 (2020/03/13)

An oxidative coupling of NH-sulfoximines and arylsulfinates catalyzed by of I2 and H2O2 affords N-sulfonyl sulfoximines. The reaction proceeds under aerobic conditions in water at room temperature. The merits of this proto

Synthetic method of N-aryl sulfone sulfoximine

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Paragraph 0009-0013; 0017-0021, (2019/12/25)

Sulfoximines have a wide range of applications in organic chemistry, medicinal chemistry, agricultural chemistry, sulfimides are related to the medicinal activity of various organisms, such as antiarrhythmic, antispasmodic, antiasthmatic and antiviral act

O-alkoxyphenyliminoiodanes: Highly efficient reagents for the catalytic aziridination of alkenes and the metal-free amination of organic substrates

Yoshimura, Akira,Nemykin, Victor N.,Zhdankin, Viktor V.

supporting information; experimental part, p. 10538 - 10541 (2011/11/12)

Efficient nitrene precursors: Highly reactive iminoiodane-based nitrene precursors were prepared from ortho-alkoxyiodobenzenes. Owing to the presence of the ortho-substituent on the phenyl ring, these new iminoiodanes have excellent solubility in organic

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