27023-19-4 Usage
Uses
Used in Food and Beverage Industry:
2,5-Dichloro-3,6-dimethylpyrazine is used as a flavoring agent for its ability to impart a savory and meaty taste to food products. It is particularly favored in the preparation of grilled meats, soups, and sauces, enhancing their overall flavor profile.
Used in Fragrance Production:
2,5-DICHLORO-3,6-DIMETHYLPYRAZINE is also utilized in the creation of fragrances, capitalizing on its distinct earthy aroma to contribute to the scent profiles of various products.
Used in Tobacco and Personal Care Products:
2,5-Dichloro-3,6-dimethylpyrazine can be found in some tobacco products and personal care items, where it adds to the sensory experience by providing a smoky or roasted scent.
Safety Considerations:
While it is considered safe for consumption in small quantities, it is important to note that prolonged or excessive exposure to 2,5-Dichloro-3,6-dimethylpyrazine may lead to irritation of the skin, eyes, and respiratory system. Therefore, it is used in controlled amounts to ensure consumer safety.
Check Digit Verification of cas no
The CAS Registry Mumber 27023-19-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,0,2 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 27023-19:
(7*2)+(6*7)+(5*0)+(4*2)+(3*3)+(2*1)+(1*9)=84
84 % 10 = 4
So 27023-19-4 is a valid CAS Registry Number.
27023-19-4Relevant academic research and scientific papers
Studies on pyrazines. Part 32. Synthesis of trisubstituted and tetrasubstituted pyrazines as ant pheromones
Sato, Nobuhiro,Matsuura, Tomoyuki
, p. 2345 - 2350 (2007/10/03)
The synthesis of trialkylpyrazines having methyl groups on C-2 and C-5 is described, which is completed by the cross-coupling reaction of 2-chloro-3,6-dimethylpyrazine with dialkylzinc in the presence of [1,3-bis(diphenylphosphino)propane] nickel(II) chloride. Similarly, 2,5-diisobutyl-, -diisopropyl- and -di-sec-butyl-3-methylpyrazines are prepared from the corresponding dialkyl chloropyrazlnes. The dimethyl products are acylated with an α-keto acid under the Minisci radical conditions providing 2-acyl-5-alkyl-3,6-dimethylpyrazines. Several compounds obtained in this study prove to be active as components of pheromones in ants.
