131222-81-6 Usage
General Description
(R)-4-HYDROXY-2,5-DIMETHYLFURAN-3(2H)-ONE is a chemical compound with the molecular formula C6H8O3. It is a furan derivative and is commonly known as furfuryl alcohol. (R)-4-HYDROXY-2,5-DIMETHYLFURAN-3(2H)-ONE is used in the production of resins, polymers, and pharmaceuticals. It is also used as a flavoring agent in food and beverages. Furfuryl alcohol is known for its characteristic odor and is considered toxic if ingested in large quantities. It is also a potential carcinogen and should be handled with caution in industrial and laboratory settings.
Check Digit Verification of cas no
The CAS Registry Mumber 131222-81-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,2,2 and 2 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 131222-81:
(8*1)+(7*3)+(6*1)+(5*2)+(4*2)+(3*2)+(2*8)+(1*1)=76
76 % 10 = 6
So 131222-81-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H8O3/c1-3-5(7)6(8)4(2)9-3/h3,8H,1-2H3
131222-81-6Relevant articles and documents
Stereochemical study of chiral tautomeric flavorous furanones by vibrational circular dichroism
Yaguchi, Yoshihiro,Nakahashi, Atsufumi,Miura, Nobuaki,Sugimoto, Daisuke,Monde, Kenji,Emura, Makoto
, p. 4883 - 4885 (2008)
(Equation Presented) 2-Substituted-3(2H)-furanone derivatives are industrially significant aroma compounds possessing a unique keto - enol tautomeric feature causing their racemization. Absolute configurations of two flavorous furanones, which have remained unclear for the past 40 years since their discovery, were clarified by the vibrational circular dichroism technique as well as chemical relay reactions. Odor evaluation of each enantiomer revealed relationships between their configurations and their odor activities.
