84310-28-1 Usage
General Description
2,5-Dihydro-alpha-2,4,5-tetramethyl-2-thiazolemethanethiolo, also known as the fragrance chemical Thioamber, is a synthetic compound commonly used in a wide range of consumer products such as perfumes, soaps, lotions, and cosmetics. It is known for its strong, sweet, and musky odor, making it a popular choice for adding fragrance to various products. While it is generally considered safe for use in small amounts in cosmetics and personal care products, it may cause skin irritation and allergic reactions in some individuals. Additionally, there are some concerns about its potential environmental impact. Therefore, it is important for manufacturers and consumers to consider the potential risks and benefits of using products containing this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 84310-28-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,1 and 0 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 84310-28:
(7*8)+(6*4)+(5*3)+(4*1)+(3*0)+(2*2)+(1*8)=111
111 % 10 = 1
So 84310-28-1 is a valid CAS Registry Number.
84310-28-1Relevant articles and documents
Characterization of volatile compounds from the reaction of 3-hydroxy- 2-butanone and ammonium sulfide model system
Xi, Junwu,Huang, Tzou-Chi,Ho, Chi-Tang
, p. 245 - 248 (2007/10/03)
The reactions between 3-hydroxy-2-butanone and ammoniun sulfide at 25, 50, 75, 100, 125, and 150 °C were studied. Four well-known flavor compounds, 2,4,5-trimethyloxazole, 2,4,5-trimethyl-3-oxazoline, 2,4,5-trimethylthiazole, and 2,4,5-trimethyl-3-thiazoline, were identified. Another four interesting intermediate compounds, 2-(1-hydroxyethyl)-2,4,5-trimethyl-3-oxazoline, 2- (1-mercaptoethyl)-2,4,5-trimethyl-3-oxazoline, 2-(1-hydroxyethyl)-2,4,5- trimethyl-3-thiazoline, and 2-(1-mercaptoethyl)-2,4,5-trimethyl-3-thiazoline, were also identified by GC-EIMS and GC-CIMS. All these intermediate compounds were formed at 25 °C. On the other hand, tetramethylpyrazine was the major product with a reaction temperature higher than 100 °C.
