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Benzene, 2-iodo-1,3-dimethoxy-5-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

54812-37-2

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54812-37-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54812-37-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,1 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 54812-37:
(7*5)+(6*4)+(5*8)+(4*1)+(3*2)+(2*3)+(1*7)=122
122 % 10 = 2
So 54812-37-2 is a valid CAS Registry Number.

54812-37-2Relevant articles and documents

Catalytic and chemoselective oxidation of activated alcohols and direct conversion of diols to lactones with in situ-generated bis-IBX catalyst

Seth, Saona,Jhulki, Samik,Moorthy, Jarugu Narasimha

, p. 2445 - 2452 (2013/05/22)

The twisted 3,3′-diiodo-2,2′,6,6′-tetramethoxybiphenyl-4, 4′-dicarboxylic acid (DIDA) was designed and synthesized for the in situ generation of Bis-IBX and catalytic oxidations. The seemingly better solubility of the in situ-generated Bis-IBX and the attenuated reactivity arising from its unique structural features and methoxy substituents allowed the catalytic oxidation of activated alcohols selectively using DIDA/oxone. Chemoselective oxidations were demonstrated for substrates containing two different hydroxy groups. Furthermore, the unique reactivity of DIDA was demonstrated for sequential oxidation reactions of 1,4- and 1,6-diols to give lactones catalytically in respectable yields.

Facile synthesis of (-)-ascochlorin using palladium-catalyzed three component coupling reaction

Aoki, Makoto,Kawashima, Kenji,Fujihara, Hirohisa,Shimizu, Isao

, p. 654 - 655 (2008/02/07)

(-)-Ascochlorin was synthesized using palladium-catalyzed three component coupling reaction. Reaction of the aryl iodide 3, isoprene, and sodium p-toluenesulfinate in the presence of Pd2(dba)3CHCl 3 catalyst and NaHCO

Halogenation of Phenols and Phenyl Ethers with Potassium Halides in the Presence of 18-Crown-6 on Oxidation with m-Chloroperbenzoic Acid

Srebnik, Morris,Mechoulam, Raphael,Yona, Irene

, p. 1423 - 1428 (2007/10/02)

Several types of phenyl ethers have been monobrominated in the ring in good yields with potassium bromide in the presence of 18-crown-6 on oxidation with m-chloroperbenzoic acid.Monoiodination takes place with both phenyl ethers and free phenols when potassium iodide is employed.

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