5-Hexenal, 3-methyl-, also known as 3-methyl-5-hexenal, is a colorless liquid with a strong, green, and herbaceous odor. It is an organic compound with the chemical formula C7H12O and a molecular weight of 112.17 g/mol. This aldehyde is commonly used as a flavoring agent and fragrance component in the food and perfume industries, providing a fresh, green, and leafy scent. It is also found naturally in various fruits, vegetables, and essential oils, such as green leaves, apples, and pears. 5-Hexenal, 3-methyl- is synthesized through various chemical processes, including the oxidation of 3-methyl-1-pentene and the hydroformylation of 2-methyl-1-butene. Due to its reactive nature, it is typically used in dilute solutions and stored under controlled conditions to maintain its stability and potency.
The CAS Registry Mumber 1117-22-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,1 and 7 respectively; the second part has 2 digits, 2 and 2 respectively. Calculate Digit Verification of CAS Registry Number 1117-22: (6*1)+(5*1)+(4*1)+(3*7)+(2*2)+(1*2)=42 42 % 10 = 2 So 1117-22-2 is a valid CAS Registry Number.