5451-72-9 Usage
General Description
BENZOIC ACID 2-ETHOXYETHYL ESTER, also known as ethyl glycol benzoate, is a chemical compound with the formula C11H14O3. It is commonly used as a fragrance ingredient in perfumes and cosmetics due to its pleasant, fruity odor. BENZOIC ACID 2-ETHOXYETHYL ESTER is also used as a solvent in the formulation of various products such as coatings, paints, and inks. It is considered to be relatively safe for use in these applications, but caution should be taken to avoid prolonged skin contact or inhalation of its vapors. Additionally, BENZOIC ACID 2-ETHOXYETHYL ESTER may have some potential health hazards if not handled properly, so it is important to follow guidelines for safe use and storage.
Check Digit Verification of cas no
The CAS Registry Mumber 5451-72-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,5 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 5451-72:
(6*5)+(5*4)+(4*5)+(3*1)+(2*7)+(1*2)=89
89 % 10 = 9
So 5451-72-9 is a valid CAS Registry Number.
InChI:InChI=1/C11H14O3/c1-2-13-8-9-14-11(12)10-6-4-3-5-7-10/h3-7H,2,8-9H2,1H3
5451-72-9Relevant articles and documents
A New Indirect Application of Aggregative Activation: Synthesis of Esters by Cobalt-Catalyzed Carbonylation of Aryl, Heterocyclic, and Vinyl Halides under Atmospheric Pressure
Marchal, Joel,Bodiguel, Jacques,Fort, Yves,Caubere, Paul
, p. 8336 - 8340 (2007/10/02)
Sun lamp illuminated alkoxycarbonylation of aryl, heteroaryl, and vinyl halides was performed under atmospheric pressure of CO in the presence of a cobalt catalyst in situ generated from Co(OAc)2.Illunination through a Pyrex flask was sufficient to catalyze the reaction.This process avoids the use of Co2(CO)8 and excess CH3I, which were required in the earlier procedure.A SRN1 mechanism is proposed.
