29214-62-8 Usage
Description
Ethyl 3-acetoxy-2-butenoate, also known as ethyl 3-acetoxy-2-butenoate, is a chemical compound with the molecular formula C8H12O4. It is classified as an ester and is characterized by its colorless to light yellow liquid appearance and strong odor. ethyl 3-acetoxy-2-butenoate is known for its stability under normal conditions, although it may react with strong oxidizing agents.
Uses
Used in Food and Beverage Industry:
Ethyl 3-acetoxy-2-butenoate is used as a flavoring agent for its fruity and sweet aroma, enhancing the taste and smell of various food and drink products.
Used in Cosmetics and Personal Care Products:
In the cosmetics and personal care industry, ethyl 3-acetoxy-2-butenoate serves as a fragrance, adding pleasant scents to products and improving the overall sensory experience for consumers.
Storage and Safety:
Due to its potential reactivity with strong oxidizing agents, ethyl 3-acetoxy-2-butenoate should be stored in a cool, dry place away from heat and open flames to ensure its stability and safety during handling and transportation.
Check Digit Verification of cas no
The CAS Registry Mumber 29214-62-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,2,1 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 29214-62:
(7*2)+(6*9)+(5*2)+(4*1)+(3*4)+(2*6)+(1*2)=108
108 % 10 = 8
So 29214-62-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H12O4/c1-4-11-8(10)5-6(2)12-7(3)9/h5H,4H2,1-3H3
29214-62-8Relevant articles and documents
-
Hurd,Edwards,Roach
, p. 2013 (1944)
-
-
Hurd,Edwards,Roach
, p. 2014 ()
-
Enzyme Promiscuity as a Remedy for the Common Problems with Knoevenagel Condensation
Koszelewski, Dominik,Ostaszewski, Ryszard
, p. 10156 - 10164 (2019/07/09)
A new protocol based on lipase-catalyzed tandem reaction toward α,β-enones/enoesters is presented. For the synthesis of the desired products the tandem process based on enzyme-catalyzed hydrolysis and Knoevenagel reaction starting from enol acetates and aldehyde is developed. The relevant impact of the reaction conditions including organic solvent, enzyme type, and temperature on the course of the reaction was revealed. It was shown that controllable release of the active methylene compound from the corresponding enol carboxylate ensured by enzymatic reaction diminishes significantly the formation of the unwanted co-products. Furthermore, this protocol was extended by including a second tandem chemoenzymatic transformation engaging various aldehyde precursors. After a careful optimization of the reaction conditions, the target products were obtained with yields up to 86 % and with excellent E/Z-selectivity.
The total synthesis of (±)-trichostatin A. Some observations on the acylation and alkylation of silyl enol ethers, silyl dienol ethers and a silyl trienol ether
Fleming,Iqbal,Krebs
, p. 841 - 846 (2007/10/02)
-
