7498-81-9 Usage
Ester
Formation from an alcohol and an acid 2-(4-bromophenyl)-2-oxoethyl heptanoate is an ester, which means it is chemically formed by the reaction of an alcohol with an acid.
Molecular weight
325.21 g/mol The molecular weight of 2-(4-bromophenyl)-2-oxoethyl heptanoate is 325.21 grams per mole, which is the mass of one mole of the compound.
Physical state
Clear, colorless liquid at room temperature 2-(4-bromophenyl)-2-oxoethyl heptanoate appears as a clear, colorless liquid when it is at room temperature.
Odor
Fruity and floral 2-(4-bromophenyl)-2-oxoethyl heptanoate is known for its pleasant fruity and floral odor, which makes it a popular ingredient in various products.
Applications
Perfumes, flavorings, cosmetics, and personal care products Due to its appealing scent, 2-(4-bromophenyl)-2-oxoethyl heptanoate is commonly used in the production of perfumes, flavorings, and various cosmetic and personal care products.
Safety precautions
Harmful if ingested, inhaled, or in contact with the skin It is important to handle 2-(4-bromophenyl)-2-oxoethyl heptanoate with care, as it may pose health risks if swallowed, breathed in, or comes into contact with the skin.
Check Digit Verification of cas no
The CAS Registry Mumber 7498-81-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,9 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 7498-81:
(6*7)+(5*4)+(4*9)+(3*8)+(2*8)+(1*1)=139
139 % 10 = 9
So 7498-81-9 is a valid CAS Registry Number.
7498-81-9Relevant academic research and scientific papers
TRIS(3,6-DIOXAHEPTYL)AMINE AS A PHASE-TRANSFER CATALYST IN PHENACYL ESTER SYNTHESIS
Bartsch, Richard A.,Phillips, John B.
, p. 1777 - 1780 (2007/10/02)
Tris(3,6-dioxaheptyl)amine (TDA-1) may be substituted for toxic crown ethers in the phase-transfer catalyzed synthesis of phenacyl esters from weakly nucleophilic potassium carboxylates and α,p-dibromoacetophenone in acetonitrile.
