116139-23-2 Usage
General Description
Ethanone, 1-(5-methyl-2-oxazolyl)- (9CI), also known as 5-Methyl-2-oxazolyl methyl ketone, is a chemical compound with the molecular formula C5H7NO2. It is a colorless liquid with a mild, sweet odor and is commonly used as a flavoring agent in the food industry. Ethanone, 1-(5-methyl-2-oxazolyl)- (9CI) is also used in the pharmaceutical industry as an intermediate in the synthesis of various drugs. It is considered to have low toxicity and is relatively stable under normal conditions. However, it is important to handle and store it carefully to avoid any potential hazards associated with its use.
Check Digit Verification of cas no
The CAS Registry Mumber 116139-23-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,1,3 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 116139-23:
(8*1)+(7*1)+(6*6)+(5*1)+(4*3)+(3*9)+(2*2)+(1*3)=102
102 % 10 = 2
So 116139-23-2 is a valid CAS Registry Number.
116139-23-2Relevant articles and documents
SOME NOVEL ISOXAZOLE PHOTOCHEMISTRY: A COMPARISON WITH VINYL AZIDE CHEMISTRY
Sauers, Ronald R.,Van Arnum, Susan D.
, p. 5797 - 5800 (2007/10/02)
Product profiles from the irradiations of 3-acetyl-5-methylisoxazole (4) and Z-3-azido-3-hexene-2,5-dione (5) were compared.Whereas both compounds gave rise to azirine 7, diacetylacetonitrile (6) was produced only from (4).
