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3-Ethoxy-3-phenyl-2-benzofuran-1(3H)-one is a complex organic compound belonging to the benzofuran family, characterized by a benzofuran core structure with a phenyl group at position 3 and an ethoxy group at position 3 as well. 3-Ethoxy-3-phenyl-2-benzofuran-1(3H)-one is known for its potential applications in the synthesis of various pharmaceuticals and agrochemicals due to its unique chemical structure. It is a white crystalline solid with a molecular formula of C17H14O3 and a molecular weight of 266.29 g/mol. The compound's chemical properties and reactivity make it a valuable intermediate in the development of new drugs and other chemical products, highlighting its significance in the field of organic chemistry.

7498-89-7

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7498-89-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7498-89-7 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 9 respectively.
Calculate Digit Verification of CAS Registry Number 7498-89:
(6*7)+(5*4)+(4*9)+(3*8)+(2*8)+(1*9)=147
147 % 10 = 7
So 7498-89-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H14O3/c1-2-18-16(12-8-4-3-5-9-12)14-11-7-6-10-13(14)15(17)19-16/h3-11H,2H2,1H3

7498-89-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-ethoxy-3-phenyl-2-benzofuran-1-one

1.2 Other means of identification

Product number -
Other names HMS1611N12

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:7498-89-7 SDS

7498-89-7Relevant academic research and scientific papers

Aspects of Tautomerism: Part 14 - Alcoholysis of A-ring Substituted ortho-Benzoylbenzoyl Chlorides: Evidence for Solvent Involvement in Determining Nature of Transition State.

Bhatt, M. Vivekananda,Somayaji, Vishwanatha,Shashidhar, M. S.

, p. 1219 - 1222 (2007/10/02)

Rates of alcoholysis of A-ring substituted o-benzoylbenzoic acid chlorides with 10percent methanol, 10percent ethanol, 50percent isopropanol and 50percent cyclohexanol in acetone medium have been measured.The Hammett ρ-values range from -2.2 to -0.76.These results have been interpreted as evidence for transition states which vary gradually in their degree of charge separation and have features of both SN1 and SN2 reactions.

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