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1H-2-Benzopyran, 3,4-dihydro-1,3-dimethoxy- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

100058-92-2

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100058-92-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100058-92-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,0,5 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 100058-92:
(8*1)+(7*0)+(6*0)+(5*0)+(4*5)+(3*8)+(2*9)+(1*2)=72
72 % 10 = 2
So 100058-92-2 is a valid CAS Registry Number.

100058-92-2Downstream Products

100058-92-2Relevant academic research and scientific papers

Syntheses and Transformations of 2,6-Epoxy-4H-3-benzoxocin-4-ones

Wuensch, Bernhard,Bauschke, Gerd

, p. 345 - 350 (2007/10/02)

Four variations for the preparation of 5 are described: acid-catalyzed cyclisation of the methoxy acid 4a, base-catalyzed lactonisation of the hydroxy ester 6b, DCC-mediated dehydration of the hydroxy acid 6a and PCC oxidation of the hemiacetals 17a and 1

Synthetic Photochemistry. XVIII. A Sensitizer Dependence in the Photooxidation of Indene and Acenaphthylene. The Occurrence of cis-1,2-Glycol Formation in a Rose Bengal-sensitized Reaction

Hatsui, Toshihide,Takeshita, Hitoshi

, p. 2655 - 2658 (2007/10/02)

Upon Rose Bengal-sensitized photooxygenation, indene and acenaphthylene afforded substantial amounts of the expected cis-glycols by means of the reduction of the intermediate dioxetanes.The formerly proposed structure of one of the isomeric methoxy hydroperoxides was revised on the basis of the chemical and spectral evidence.

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