Octadecanethioic acid, S-decyl ester, also known as palmitic acid, decyl ester, or decyl palmitate, is a chemical compound with the molecular formula C28H56O2S. It is an ester derived from the reaction of octadecanethioic acid (palmitic acid) and decanol. This colorless to pale yellow liquid is widely used in the cosmetics and personal care industry as an emollient, providing a smooth, silky texture to skin and hair care products. It is also employed as a plasticizer in the manufacturing of various polymers and as a lubricant in the metalworking industry. The compound is considered non-toxic and has a low risk of causing skin irritation or sensitization, making it a safe ingredient for use in personal care products.
The CAS Registry Mumber 2307-37-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,0 and 7 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 2307-37: (6*2)+(5*3)+(4*0)+(3*7)+(2*3)+(1*7)=61 61 % 10 = 1 So 2307-37-1 is a valid CAS Registry Number.