77085-61-1 Usage
General Description
(E)-5-tridecylidenefuran-2(5H)-one, also known as Tridecene-5-furan-2(5H)-one, is a chemical compound with the molecular formula C16H26O2. It is a furanone, which is a type of organic compound that contains a five-membered aromatic ring with an oxygen atom. (E)-5-tridecylidenefuran-2(5H)-one has a long alkyl chain, with a total of 13 carbon atoms, and a double bond in the middle of the chain. (E)-5-tridecylidenefuran-2(5H)-one is used in the manufacturing of various substances, such as perfumes and flavorings, due to its characteristic furanone odor. It also has potential applications in the pharmaceutical and agrochemical industries. Additionally, this compound has been studied for its antimicrobial and antioxidant properties, making it a subject of interest in the field of natural product chemistry and drug development.
Check Digit Verification of cas no
The CAS Registry Mumber 77085-61-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,0,8 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77085-61:
(7*7)+(6*7)+(5*0)+(4*8)+(3*5)+(2*6)+(1*1)=151
151 % 10 = 1
So 77085-61-1 is a valid CAS Registry Number.
InChI:InChI=1/C17H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-16-14-15-17(18)19-16/h13-15H,2-12H2,1H3/b16-13+
77085-61-1Relevant articles and documents
SYNTHESIS OF 4-YLIDENEBUTENOLIDES AND 4-OXO-2-ENOIC ACID METHYL ESTERS FROM 5-METHOXY-2-FURYL CARBINOLS
D'Auria, M.,Piancatelli, G.,Scettri, A.
, p. 3071 - 3074 (2007/10/02)
5-Methoxy-2-furyl-carbinols (8) were converted by ZnCl2 catalysis into 3:1 mixture of 4-ylidene-butenolides (9) and 4-oxo-2-enoic acid methyl esters (10).The carbonium ion 12 is the key intermediate, the stability of which made the conversion very fast providing high yields.