1620-64-0 Usage
Uses
Used in Flavor and Fragrance Industry:
ETHYL 3,5-DI-TERT-BUTYL-4-HYDROXYBENZOATE is used as a synthetic flavoring agent and fragrance ingredient for its ability to impart specific scents and tastes to various consumer products.
Used in Cosmetics and Pharmaceuticals:
ETHYL 3,5-DI-TERT-BUTYL-4-HYDROXYBENZOATE is used as a preservative in cosmetics and pharmaceuticals due to its antioxidant properties, which help prevent the oxidation and spoilage of these products.
Used in Food Industry:
ETHYL 3,5-DI-TERT-BUTYL-4-HYDROXYBENZOATE is used as a preservative in food products to extend their shelf life and maintain their quality by preventing oxidation and spoilage.
Used in Sunscreen Products:
ETHYL 3,5-DI-TERT-BUTYL-4-HYDROXYBENZOATE is used as a UV filter in sunscreens to protect the skin from harmful ultraviolet radiation.
Used in Plastic and Rubber Industry:
ETHYL 3,5-DI-TERT-BUTYL-4-HYDROXYBENZOATE is used as a stabilizer in plastic and rubber products to prevent degradation and improve their durability.
Check Digit Verification of cas no
The CAS Registry Mumber 1620-64-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,2 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1620-64:
(6*1)+(5*6)+(4*2)+(3*0)+(2*6)+(1*4)=60
60 % 10 = 0
So 1620-64-0 is a valid CAS Registry Number.
InChI:InChI=1/C17H26O3/c1-8-20-15(19)11-9-12(16(2,3)4)14(18)13(10-11)17(5,6)7/h9-10,18H,8H2,1-7H3
1620-64-0Relevant academic research and scientific papers
Novel tert-Butyl Migration in Copper-Mediated Phenol Ortho-Oxygenation Implicates a Mechanism Involving Conversion of a 6-Hydroperoxy-2,4-cyclohexadienone Directly to an o-Quinone
Mandal, Subrata,Macikenas, Dainius,Protasiewicz, John D.,Sayre, Lawrence M.
, p. 4804 - 4809 (2007/10/03)
Copper mediated ortho-oxygenation of phenolates may proceed through the generation of a 6-peroxy-2,4-cyclohexadienone intermediate. To test this theory, we studied the fate of sodium 4-carbethoxy-2,6-di-tert-butylphenolate, where the ortho-oxygenation sit
The occurrence of 3-oxo-6-keto-cyclohexa-1,4-diene (p-quinoketene) during an esterification process
Badea, Florin,Costea, Ion,Velter, Ingrid,Simion, Alina,Simion, Cristian
, p. 95 - 98 (2007/10/03)
We succeeded in demonstrating the occurrence of a 3-oxo-6-keto-cyclohexa-1,4-diene (also called p-quinoketene) 5 during an esterification process of a p-hydroxy acyl chloride with a hindered phenol, in the presence of triethylamine.
