23293-77-8 Usage
General Description
Cyclohexanol, 1-ethynyl-, 1-benzoate is a chemical compound that is derived from cyclohexanol and benzoic acid. It is also known as 1-ethynylcyclohexanol benzoate. Cyclohexanol, 1-ethynyl-, 1-benzoate is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. It is also used as a building block in organic chemistry and is often employed in the production of specialty chemicals. Cyclohexanol, 1-ethynyl-, 1-benzoate is considered to be a versatile and important chemical in the field of organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 23293-77-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,2,9 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 23293-77:
(7*2)+(6*3)+(5*2)+(4*9)+(3*3)+(2*7)+(1*7)=108
108 % 10 = 8
So 23293-77-8 is a valid CAS Registry Number.
InChI:InChI=1/C15H16O2/c1-2-15(11-7-4-8-12-15)17-14(16)13-9-5-3-6-10-13/h1,3,5-6,9-10H,4,7-8,11-12H2
23293-77-8Relevant articles and documents
Neighboring Carbonyl Group Assisted Oxyacetoxylation of Propargylic Carboxylates with Retention of Chirality under Metal Free Condition
Pradhan, Tapas R.,Mohapatra, Debendra K.
supporting information, p. 3605 - 3611 (2019/07/04)
A metal-free oxyacetoxylation method of primary, secondary and tertiary propargylic carboxylates with retention of chirality was presented. The reaction proceeds through the intramolecular nucleophilic attack of the neighboring carbonyl group on an alkynyliodonium intermediate. The process is general with broad substrate scope and is amenable for application to a variety of propargyl carboxylates including those obtained from natural products. Insight into the mechanistic pathway by isotopic labelling (using H2O18 and D2O) and controlled experiments confirmed. (Figure presented.).
