81540-28-5 Usage
Uses
Used in Food and Beverage Industry:
.ALPHA.-ETHYLTETRAHYDRO-2-FURANPROPANOL ACETATE is used as a flavoring agent for its creamy vanilla-like aroma, enhancing the taste and aroma of various food and beverage products.
Used in Baked Goods:
.ALPHA.-ETHYLTETRAHYDRO-2-FURANPROPANOL ACETATE is used as a flavoring agent for imparting a vanilla-like taste to baked goods, such as cakes, cookies, and pastries.
Used in Chocolates and Confectionery Products:
.ALPHA.-ETHYLTETRAHYDRO-2-FURANPROPANOL ACETATE is used as a flavoring agent for adding a rich, vanilla flavor to chocolates, candies, and other confectionery products.
Used in Ice Cream:
.ALPHA.-ETHYLTETRAHYDRO-2-FURANPROPANOL ACETATE is used as a flavoring agent for providing a distinctive vanilla taste to ice cream and other frozen desserts.
Used in Fragrance Industry:
.ALPHA.-ETHYLTETRAHYDRO-2-FURANPROPANOL ACETATE is used as a fragrance ingredient for its creamy vanilla-like aroma, contributing to the scent profiles of perfumes, soaps, and other personal care products.
Check Digit Verification of cas no
The CAS Registry Mumber 81540-28-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,4 and 0 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81540-28:
(7*8)+(6*1)+(5*5)+(4*4)+(3*0)+(2*2)+(1*8)=115
115 % 10 = 5
So 81540-28-5 is a valid CAS Registry Number.
81540-28-5Relevant academic research and scientific papers
Exo and endohormones. XX. Synthesis of racemic 2-ethyl-1,6-dioxaspiro[4,4]nonane, the aggregation pheromone of pityogenes chalcographus (Coleoptera, Scolytidae)
Balea, Ana,Pojar-fene?an, Maria,Pop, Lidia,Oprean, Ioan,Ciupe, Hilke
, p. 465 - 469 (2007/10/03)
The synthesis of a diastereoisomeric mixture of 2-etyl-1,6-dioxaspiro[4,4]nonane (chalcograne) a main component of the aggregation pheromone of the spruce bark beetle Pityogenes chalcographus (Coleoptera, Scolytidae), a serious pest in European forests, by 1,7-nonanediol cyclization using Pb(OAc)4 is given below. The side products of spirocyclization were identified by GC/MS.