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100897-02-7

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100897-02-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100897-02-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,8,9 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 100897-02:
(8*1)+(7*0)+(6*0)+(5*8)+(4*9)+(3*7)+(2*0)+(1*2)=107
107 % 10 = 7
So 100897-02-7 is a valid CAS Registry Number.

100897-02-7Downstream Products

100897-02-7Relevant articles and documents

A NOVEL HYDROXYLACTONE FROM THE LEWIS ACID CATALYSED PYROLYSIS OF CELLULOSE

Furneaux, Richard H.,Mason, Jennifer M.,Miller, Ian J.

, p. 49 - 52 (2007/10/02)

The novel δ-lactone (1) of (3R,5S)-3-hydroxy-5-hydroxymethyltetrahydrofuran-3-carboxylic acid (2) has been isolated from tar produced by pyrolysis of cellulose doped with zinc chloride.Using Curie-point pyrolysis-g.l.c. analysis, the lactone was shown to be a significant product of the pyrolysis of cellulose in the presence of a vide variety of other Lewis acids, but not in the presence of protic acids or copper(II)chloride.The lactone (1) was readily hydrolysed to the acid (2) and yielded the methyl ester (3) on methanolysis.

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