20962-70-3 Usage
Description
4-Pentenoicacid,2-acetyl-4-methyl-,ethyl is a chemical compound with the molecular formula C9H14O2. It is an acetic acid derivative known for its fruity and sweet aroma, making it a versatile ingredient in various industries.
Uses
Used in Flavor and Fragrance Industry:
4-Pentenoicacid,2-acetyl-4-methyl-,ethyl is used as a flavoring agent for its fruity and sweet aroma, enhancing the taste and smell of food and beverages.
Used in Perfume and Cosmetics Industry:
This chemical compound is used as a fragrance ingredient in perfumes and cosmetics, adding a pleasant scent to these products.
Used in Pharmaceutical Industry:
4-Pentenoicacid,2-acetyl-4-methyl-,ethyl is utilized in the synthesis of various pharmaceuticals, contributing to the development of new medications.
Used in Organic Chemistry:
As a reagent in organic chemistry reactions, 4-Pentenoicacid,2-acetyl-4-methyl-,ethyl plays a crucial role in facilitating specific chemical transformations and syntheses.
Check Digit Verification of cas no
The CAS Registry Mumber 20962-70-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,9,6 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 20962-70:
(7*2)+(6*0)+(5*9)+(4*6)+(3*2)+(2*7)+(1*0)=103
103 % 10 = 3
So 20962-70-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H16O3/c1-5-13-10(12)9(8(4)11)6-7(2)3/h9H,2,5-6H2,1,3-4H3
20962-70-3Relevant articles and documents
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Vinogradov,M.G. et al.
, (1974)
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Iodine-Catalyzed Synthesis of Substituted Furans and Pyrans: Reaction Scope and Mechanistic Insights
Pace, Domenic P.,Robidas, Rapha?l,Tran, Uyen P. N.,Legault, Claude Y.,Nguyen, Thanh Vinh
, p. 8154 - 8171 (2021/06/28)
Substituted pyrans and furans are core structures found in a wide variety of natural products and biologically active compounds. Herein, we report a practical and mild catalytic method for the synthesis of substituted pyrans and furans using molecular iodine, a simple and inexpensive catalyst. The method described is performed under solvent-free conditions at an ambient temperature and atmosphere, thus offering a facile and practical alternative to currently available reaction protocols. A combination of experimental studies and density functional theory calculations revealed interesting mechanistic insights into this seemingly simple reaction.
A distinctive transformation based diversity oriented synthesis of small ring carbocycles and heterocycles from biocatalytically derived enantiopure α-substituted-β-hydroxyesters
Halder, Joydev,Das, Debabrata,Nanda, Samik
, p. 2549 - 2575 (2018/04/12)
A series of structurally novel small ring carbocyclic and heterocyclic molecules were accessed in an enantiopure fashion. The starting materials, α-substituted-β-hydroxyesters, were achieved through the biocatalytic dynamic kinetic resolution of parent β-