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Benzeneacetic acid,2-carboxy-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 22479-46-5 Structure
  • Basic information

    1. Product Name: Benzeneacetic acid,2-carboxy-, ethyl ester
    2. Synonyms: Benzeneacetic acid,2-carboxy-, ethyl ester;Benzeneacetic acid, 2-carboxy-, a-ethyl ester
    3. CAS NO:22479-46-5
    4. Molecular Formula: C11H12O4
    5. Molecular Weight: 208
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 22479-46-5.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Benzeneacetic acid,2-carboxy-, ethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzeneacetic acid,2-carboxy-, ethyl ester(22479-46-5)
    11. EPA Substance Registry System: Benzeneacetic acid,2-carboxy-, ethyl ester(22479-46-5)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 22479-46-5(Hazardous Substances Data)

22479-46-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22479-46-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,4,7 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 22479-46:
(7*2)+(6*2)+(5*4)+(4*7)+(3*9)+(2*4)+(1*6)=115
115 % 10 = 5
So 22479-46-5 is a valid CAS Registry Number.

22479-46-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2-ethoxy-2-oxoethyl)benzoic acid

1.2 Other means of identification

Product number -
Other names Benzeneacetic acid,2-carboxy-,ethyl ester

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:22479-46-5 SDS

22479-46-5Relevant articles and documents

Nickel-Catalyzed Desymmetrizing Cyclization of 1,6-Dienes to Construct Quaternary Stereocenters

Zhao, Tian-Yuan,Li, Ke,Yang, Liang-Liang,Zhu, Shou-Fei,Zhou, Qi-Lin

supporting information, p. 3814 - 3817 (2021/05/26)

A highly enantioselective and diastereoselective nickel-catalyzed desymmetrizing cyclization of 1,6-dienes was developed by using chiral spiro phosphoramidite ligands. The reaction provides a new atom- and step-economical approach to chiral spiro lactones and analogues bearing a quaternary stereocenter.

MODULATORS OF HEMOGLOBIN

-

Paragraph 0124-0125, (2021/10/11)

The present disclosure relates generally to compounds and pharmaceutical compositions suitable as modulators of hemoglobin and methods for their use in treating disorders mediated by hemoglobin. (Formula (I))

Fukuyama Cross-Coupling Approach to Isoprekinamycin: Discovery of the Highly Active and Bench-Stable Palladium Precatalyst POxAP

Tang, Shuang-Qi,Bricard, Jacques,Schmitt, Martine,Bihel, Frédéric

supporting information, p. 844 - 848 (2019/01/30)

An efficient and user-friendly palladium(II) precatalyst, POxAP (post-oxidative-addition precatalyst), was identified for use in Fukuyama cross-coupling reactions. Suitable for storage under air, the POxAP precatalyst allowed reaction between thioesters and organozinc reagents with turnover numbers of ~90000. A series of 23 ketones were obtained with yields ranging from 53 to 99%. As proof of efficacy, an alternative approach was developed for the synthesis of a key precursor of the natural product isoprekinamycin.

Highly chemoselective esterification reactions and Boc/THP/TBDMS discriminating deprotections under samarium(III) catalysis

Gopinath, Pushparathinam,Nilaya, Surapaneni,Muraleedharan, Kannoth Manheri

supporting information; experimental part, p. 1932 - 1935 (2011/06/21)

The usefulness of SmCl3 as an excellent catalyst for chemoselective esterifications and selective removal of acid sensitive protecting groups such as Boc, THP, and TBDMS in the presence of one another is demonstrated through suitable examples.

A highly convenient, efficient, and selective process for preparation of esters and amides from carboxylic acids using Fe3+-K-10 montmorillonite clay

Srinivas,Das, Biswanath

, p. 1165 - 1167 (2007/10/03)

In the presence of Fe3+-K-10 montmorillonite clay as a catalyst, aliphatic carboxylic acids selectively produced the corresponding esters in the presence of aromatic carboxylic acids by treatment with alcohols. Both the aliphatic and aromatic carboxylic acids formed the amides by reacting with the aliphatic amines, but only the aliphatic carboxylic acids yielded the anilides by treatment with aromatic amines. The catalyst is recoverable and recyclable.

Selective transesterification of aliphatic acids in the presence of aromatic acids using silica gel supported NaHSO4 catalyst

Das,Venkataiah

, p. 1671 - 1672 (2007/10/03)

Acidolysis of EtOAc in the presence of silica gel supported NaHSO4 catalyst has been applied for the protection of aliphatic nonconjugated carboxylic acids through the formation of esters.

A Simple and Efficient Selective Esterification of Aliphatic Carboxylic Acids in the Presence of Aromatic Carboxylic Acids

Das, Biswanath,Venkataiah, B.,Madhusudhan, P.

, p. 59 - 60 (2007/10/03)

Aliphatic carboxylic acids were esterificated selectively at room temperature in the presence of aromatic carboxylic acids by treatment with alcohols in the presence of silica gel supported NaHSO4 catalyst.

Ring opening of cyclic anhydrides: Synthesis of achiral half-esters using Lewis acids

Sabitha, Gowravaram,Srividya,Yadav

, p. 4015 - 4018 (2007/10/03)

A rapid and high yield preparation of half-esters from cyclic anhydrides using alcohols and Lewis acids is described.

Intramolecular Diels-Alder reaction of 1-aminoisobenzofurans: Application to the synthesis of benzo [c]phenanthridines

Bernabe, Pablo,Castedo, Luis,Dominguez, Domingo

, p. 9785 - 9788 (2007/10/03)

Intramolecular Diels-Alder reactions of 1-aminoisobenzofurans give benzo[c)phenanthridines. The reactive intermediates are generated from o- (diazomethyl)benzamides.

THE REGIO- AND STEREOCHEMISTRY OF THE ALKOXIDE-INDUCED RING-OPENING OF METHOXYMETHYLIDENE-SUBSTITUTED HOMOPHTHALIC ANHYDRIDE

Hutchings, Michael G.,Chippendale, A. Margaret,Ferguson, Ian

, p. 3727 - 3734 (2007/10/02)

Ring-opening of methoxymethylidene-substituted homophthalic anhydride (1) by methoxide occurs by two modes.Attack at the 1-position ("benzoate" carbonyl) leads to a stable acid-ester.A combination of unambiguous syntheses and 1H- and 13C-n.m.r. spectrosco

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