Pentenedial, also known as 4-pentenal, is an organic compound with the molecular formula C5H8O. It is a colorless liquid with a strong, pungent odor and is used as a flavoring agent in the food and beverage industry. Sodium enolate, on the other hand, is a class of organic compounds derived from carboxylic acids or esters, where the acidic hydrogen is replaced by a sodium atom. These compounds are typically generated by deprotonating the carboxylic acid or ester with a strong base, such as sodium hydride or sodium amide. Sodium enolates are important intermediates in organic synthesis, as they can undergo various reactions, including aldol condensations, Michael additions, and acylations. In summary, pentenedial is a flavoring agent, while sodium enolate is a versatile intermediate in organic chemistry.
The CAS Registry Mumber 1593-50-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,9 and 3 respectively; the second part has 2 digits, 5 and 0 respectively. Calculate Digit Verification of CAS Registry Number 1593-50: (6*1)+(5*5)+(4*9)+(3*3)+(2*5)+(1*0)=86 86 % 10 = 6 So 1593-50-6 is a valid CAS Registry Number.