74240-79-2 Usage
Chemical Class
Ester
Common Uses
Flavor and fragrance ingredient
Aromatic Profile
Sweet and fruity odor with notes of pineapple and apple
Applications
Cosmetic and personal care products (perfumes, lotions, soaps), food flavorings, and scent in household products
Emollient Properties
Moisturizing and softening the skin
Versatility
Wide range of uses in the fragrance, cosmetic, and personal care industries
Check Digit Verification of cas no
The CAS Registry Mumber 74240-79-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,4 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74240-79:
(7*7)+(6*4)+(5*2)+(4*4)+(3*0)+(2*7)+(1*9)=122
122 % 10 = 2
So 74240-79-2 is a valid CAS Registry Number.
74240-79-2Relevant academic research and scientific papers
Reaction of Hydrogen Halides with 1,2-Hexadecanediol
Ahmad, M. S.,Khan, Mushfiquddin,Osman, S. M.
, p. 1001 - 1002 (2007/10/02)
Reaction of 1,2-hexadecanediol (I) with hydrochloric acid in the presence of acetic anhydride gives a mixture of 2-acetoxy-1-hydroxyhexadecane (III) and 1,3-hexadecanediol (V).However, a similar treatment of I with hydroiodic acid in the presence of acetic anhydride furnishes 1-iodo-2-acetoxyhexadecane (VII), 1,2-diacetoxyhexadecane (VI) and 1-acetoxy-2-hydroxyhexadecane (IV).Structures of the products III, IV, V, VI and VII have been established on the basis of elemental analyses, spectral data and chemical evidence.
