21505-20-4 Usage
General Description
5,6-Dihydroxy-1,3-benzodioxole, also known as syringol, is a chemical compound with the molecular formula C8H8O4. It is a naturally occurring compound found in various plant species, particularly in the lignin of wood. It is a derivative of the phenolic compound guaiacol and has two hydroxyl groups attached to a benzene ring. Syringol is commonly used in the production of fragrances and flavorings, and it also has potential applications in the pharmaceutical and agricultural industries due to its antioxidant and antimicrobial properties. Additionally, it has been studied for its potential as a precursor for biofuels and other sustainable chemicals. Overall, 5,6-dihydroxy-1,3-benzodioxole is a versatile and valuable compound with a range of industrial and commercial uses.
Check Digit Verification of cas no
The CAS Registry Mumber 21505-20-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,5,0 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 21505-20:
(7*2)+(6*1)+(5*5)+(4*0)+(3*5)+(2*2)+(1*0)=64
64 % 10 = 4
So 21505-20-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H6O4/c8-4-1-6-7(2-5(4)9)11-3-10-6/h1-2,8-9H,3H2
21505-20-4Relevant articles and documents
Synthesis and glycogen phosphorylase inhibitor activity of 2,3-dihydrobenzo[1,4]dioxin derivatives
Juhasz, Laszlo,Docsa, Tibor,Brunyaszki, Attila,Gergely, Pal,Antus, Sandor
, p. 4048 - 4056 (2008/03/12)
Novel 5-benzyl and 5-benzylidene-thiazolidine-2,4-diones carrying 2,3-dihydrobenzo[1,4]dioxin pharmacophore were synthesized and their glycogen phosphorylase inhibitor activity was also studied.
