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94236-20-1

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94236-20-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94236-20-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,2,3 and 6 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94236-20:
(7*9)+(6*4)+(5*2)+(4*3)+(3*6)+(2*2)+(1*0)=131
131 % 10 = 1
So 94236-20-1 is a valid CAS Registry Number.

94236-20-1Relevant articles and documents

Intramolecular nonbonded interactions between divalent selenium centers with donor and acceptor substituents

Lari, Alberth,Bleiholder, Christian,Rominger, Frank,Gleiter, Rolf

, p. 2765 - 2774 (2009)

To investigate the intramolecular van der Waals interactions between two divalent selenium, centers in the solid state and in solution, we have prepared methyl 2-(methylselenyl)benzyl selenide (1), ethynyl 2-(methylselenyl)benzyl selenide (2), and 2-(meth

Macrocyclic MCL-1 inhibitors and methods of use

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Paragraph 1256, (2019/02/28)

The present disclosure provides for compounds of Formula (I) wherein A2, A3, A4, A6, A7, A8, A15, RA, R5, R9, R10A, R10B, R11, R12, R13, R14, R16, W, X, and Y have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents for the treatment of diseases and conditions, including cancer. Also provided are pharmaceutical compositions comprising compounds of Formula (I).

A mild and highly efficient method for the preparation of silyl ethers using Fe(HSO4)3/Et3N by chlorosilanes

Abri, Abdolreza,Assadi, Mohammad Galeh,Pourreza, Samira

, p. 1449 - 1454 (2013/03/13)

Avery efficient and mild procedure for preparation of silyl ethers from benzylic, allylic, propargilic alcohols, phenols, naphtoles and some of phenolic drugs with trimethylsilylchloride (TMSCl), triethylsilylchloride (TESCl) and t-buthyldimethylsilyl chloride (TDSCl) ethers in the presence of Fe(HSO 4)3/Et3N in roomtemperature in excellent yields is reported. This procedure also allows the excellent selectivity for silylation of alcohols and phenols.

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