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136367-00-5

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136367-00-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136367-00-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,3,6 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 136367-00:
(8*1)+(7*3)+(6*6)+(5*3)+(4*6)+(3*7)+(2*0)+(1*0)=125
125 % 10 = 5
So 136367-00-5 is a valid CAS Registry Number.

136367-00-5Downstream Products

136367-00-5Relevant articles and documents

METHOD FOR PRODUCING AN ARENE WITH AN AROMATIC C-N BOND ORTHO TO AN AROMATIC C-O BOND

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Paragraph 0429; 0431; 0433, (2017/03/28)

A method for producing an arene with an aromatic C—N bond ortho to an aromatic C—O bond from a hydroxy arene comprising said aromatic C—O bond is provided. This method comprising the steps a) ortho-oxygenating the hydroxy arene to produce an ortho-quinone, b) condensating the ortho-quinone with a nitrogen nucleophile to generate a compound of Formula (IVa) or (IVb), and c) allowing 1,5-hydrogen atom shift of the compound of Formula (IVa) or (IVb), thereby producing arenes with a C—N bond ortho to a C—O bond of Formula (Va) and (Vb), respectively:

SYNTHESIS OF THE AMINO DERIVATIVES OF STERICALLY HINDERED PHENOLS FROM QUINONES

Komissarov, V. N.,Ukhin, L. Yu.,Vetoshkina, L. V.

, p. 1888 - 1890 (2007/10/02)

The reaction of sterically hindered 1,2- and 1,4-benzoquinones with aliphatic amines leads to sterically hindered 1,2- and 1,4-aminophenols.

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