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2(5H)-Furanone, 5-hydroxy-4-(4-hydroxyphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

161810-67-9

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161810-67-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161810-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,8,1 and 0 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 161810-67:
(8*1)+(7*6)+(6*1)+(5*8)+(4*1)+(3*0)+(2*6)+(1*7)=119
119 % 10 = 9
So 161810-67-9 is a valid CAS Registry Number.

161810-67-9Relevant academic research and scientific papers

Syntheses of bryophyte constituents. 8. Sphagnum acid and its degradation products

Eicher,Wobido,Speicher

, p. 706 - 710 (1996)

For Sphagnum acid (1) and its enzymatic degradation product 5-hydroxy-4-(4-hydroxyphenyl)-5H-furan-2-on (2) efficient syntheses on preparative scale were developed. For the (4-hydroxyphenyl)butenolide 2 some characteristic chemical transformations are observed in acidic and basic medium. Johann Ambrosius Barth 1996.

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