39741-41-8 Usage
Description
2-Acetyl-1-ethylpyrrole is an organic compound that is known for its distinct warm, nutty, and ethereal aroma. It is commonly found in various natural sources, such as roasted coffee and green tea, contributing to their characteristic flavors and scents.
Uses
Used in Flavor and Fragrance Industry:
2-Acetyl-1-ethylpyrrole is used as a flavoring agent for its warm, nutty, and ethereal aroma, enhancing the taste and smell of various food and beverage products.
Used in Perfumery:
2-Acetyl-1-ethylpyrrole is used as a fragrance ingredient to add depth and complexity to perfumes and colognes, thanks to its unique and pleasant scent.
Used in Aromatherapy:
Due to its calming and soothing properties, 2-Acetyl-1-ethylpyrrole can be used in aromatherapy as a component in essential oil blends to promote relaxation and well-being.
Used in the Coffee and Tea Industry:
2-Acetyl-1-ethylpyrrole is used as a natural flavor enhancer in the coffee and tea industry, providing a richer and more aromatic experience for consumers.
Check Digit Verification of cas no
The CAS Registry Mumber 39741-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,7,4 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 39741-41:
(7*3)+(6*9)+(5*7)+(4*4)+(3*1)+(2*4)+(1*1)=138
138 % 10 = 8
So 39741-41-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H11NO/c1-3-9-6-4-5-8(9)7(2)10/h4-6H,3H2,1-2H3
39741-41-8Relevant articles and documents
A preparing method of 1-ethyl-2-acetylpyrrole
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Paragraph 0009; 0011, (2018/04/21)
A preparing method of 1-ethyl-2-acetylpyrrole is disclosed. Pyrrole is adopted as an initial raw material and is subjected to two reaction steps to prepare the 1-ethyl-2-acetylpyrrole. Firstly, 2-acetylpyrrole is prepared from the pyrrole, N,N-dimethylacetamide, 1,2-dichloroethane and phosphorus oxychloride; and then the 1-ethyl-2-acetylpyrrole is prepared from KOH, water, trimethylstearylammoniumchloride, the 2-acetylpyrrole and diethyl carbonate. Beneficial effects of the method are that the method is safe and environment-friendly, a process is simple to operate and feasible, a finished product is high in content, raw materials are easily available, a production cost is low, and the method is suitable for large-scale production.
