1-Buten-3-yl propanoate, also known as 3-butenyl propionate, is a colorless liquid organic compound with the chemical formula C7H12O2. It is an ester derived from 1-buten-3-ol and propanoic acid, featuring a conjugated diene system in its structure. 1-buten-3-yl propanoate is widely used in the fragrance and flavor industry due to its fruity, green, and floral scent, often found in natural products like apples, pears, and strawberries. It is also used as a solvent and a chemical intermediate in the synthesis of various compounds. 1-Buten-3-yl propanoate is generally recognized as safe (GRAS) by the FDA for use in food and beverages, but it should be handled with care due to its potential irritant properties.
The CAS Registry Mumber 2851-93-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,5 and 1 respectively; the second part has 2 digits, 9 and 3 respectively. Calculate Digit Verification of CAS Registry Number 2851-93: (6*2)+(5*8)+(4*5)+(3*1)+(2*9)+(1*3)=96 96 % 10 = 6 So 2851-93-6 is a valid CAS Registry Number.