15679-12-6 Usage
Description
2-Ethyl-4-methyl thiazole is an organic compound with a distinct nutty, green odor. It is characterized by its clear colorless or pale yellow appearance and is known for its musty, oily, nutty, cocoa powdery aroma with a coffee top note, casky, and whiskey-like nuances, along with a slight meaty savory nuance. The compound has a taste threshold value of 0.10–0.50 ppm and an aroma threshold value of 100 ppb.
Uses
Used in Flavor and Fragrance Industry:
2-Ethyl-4-methyl thiazole is used as a flavoring agent for its musty, oily, nutty, and cocoa powdery aroma with a coffee top note. It is particularly suitable for enhancing the taste and aroma of various food products, such as roasted coffee, raspberry, and roasted pork, where it has been reported to be found naturally.
Used in Perfumery:
2-Ethyl-4-methyl thiazole is used as a fragrance ingredient for its unique combination of musty, oily, nutty, and cocoa powdery aroma with a coffee top note, casky, and whiskey-like nuances, along with a slight meaty savory nuance. It can be employed in the creation of various perfumes and colognes to provide a distinct and appealing scent profile.
Used in the Chemical Industry:
2-Ethyl-4-methyl thiazole can be used as a building block or intermediate in the synthesis of various chemicals and pharmaceuticals. Its unique chemical properties make it a valuable component in the development of new compounds with potential applications in various industries, including agriculture, pharmaceuticals, and materials science.
Preparation
By esterification of cis-3-hexenol with benzoic acid.
Check Digit Verification of cas no
The CAS Registry Mumber 15679-12-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,6,7 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15679-12:
(7*1)+(6*5)+(5*6)+(4*7)+(3*9)+(2*1)+(1*2)=126
126 % 10 = 6
So 15679-12-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H9NS/c1-3-6-7-5(2)4-8-6/h4H,3H2,1-2H3
15679-12-6Relevant articles and documents
Thiazole formation via traceless cleavage of Rink resin
Pons, Jean-Fran?ois,Mishir, Qayum,Nouvet, André,Brookfield, Frederick
, p. 4965 - 4968 (2000)
The traceless cleavage of Rink amide resin to form thiazoles has been achieved using commercially available reagents. Conversion of Rink amide species to thioamides by use of Lawesson's reagent prepares the resin bound substrates for traceless cleavage. C
Method for treating glaucoma IIB
-
, (2008/06/13)
Provided is a method of decreasing intraocular pressure or improving ocular accommodation in an animal, including a human, comprising administering an intraocular pressure decreasing amount or ocular accommodation improving amount of a compound of the formula I or IA, wherein J is oxygen, sulfur, or N—Rd.