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Methyl 4-hydroxy-2-methylbenzoate, also known as methyl p-hydroxy-ortho-methylbenzoate, is a chemical compound derived from benzoic acid with the molecular formula C9H10O3. It is recognized for its antimicrobial properties, making it a valuable preservative in various cosmetic, personal care, and pharmaceutical products.

57556-31-7

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57556-31-7 Usage

Uses

Used in Cosmetic and Personal Care Industry:
Methyl 4-hydroxy-2-methylbenzoate is used as a preservative for its antimicrobial properties, effectively preventing the growth of bacteria and fungi in skincare and haircare products, thereby enhancing their shelf life and safety for consumers.
Used in Pharmaceutical Industry:
In pharmaceutical formulations, Methyl 4-hydroxy-2-methylbenzoate serves as a preservative to maintain the sterility and stability of medications, ensuring their efficacy and safety for patients.
Used in Food Industry:
Methyl 4-hydroxy-2-methylbenzoate is used as a flavoring agent in food products, contributing to the enhancement of taste and aroma profiles, making the food items more appealing to consumers.
Used in Perfumery and Fragrance Industry:
As a fragrance ingredient, Methyl 4-hydroxy-2-methylbenzoate is utilized in perfumes and other scented items to provide a pleasant and lasting scent, adding value to these products.
It is crucial to use Methyl 4-hydroxy-2-methylbenzoate with caution and in accordance with safety guidelines to minimize potential health risks.

Check Digit Verification of cas no

The CAS Registry Mumber 57556-31-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,5,5 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 57556-31:
(7*5)+(6*7)+(5*5)+(4*5)+(3*6)+(2*3)+(1*1)=147
147 % 10 = 7
So 57556-31-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H10O3/c1-6-5-7(10)3-4-8(6)9(11)12-2/h3-5,10H,1-2H3

57556-31-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name Methyl 4-hydroxy-2-methylbenzoate

1.2 Other means of identification

Product number -
Other names 4-hydroxy-2-methyl-benzoic acid methyl 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:57556-31-7 SDS

57556-31-7Relevant academic research and scientific papers

NEW ISOINDOLINONE SUBSTITUTED INDOLES AND DERIVATIVES AS RAS INHIBITORS

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Page/Page column 48-49, (2020/09/12)

-The present invention relates to new isoindolinone or isobenzofuranone substituted indoles and derivatives of formula (I) wherein the groups R1 to R7, R10 and n have the meanings given in the claims and specification, their use as inhibitors of RAS-family proteins and their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases.

Palladium-Catalyzed Aerobic Oxidative Carbonylation of C–H Bonds in Phenols for the Synthesis of p-Hydroxybenzoates

Gaikwad, Vinayak V.,Bhanage, Bhalchandra M.

, p. 2877 - 2881 (2018/06/21)

This work reports the synthesis of p-hydroxybenzoates directly from phenols by oxidative carbonylation of phenolic C–H bonds, proceding through oxidative iodination. The developed methodology is efficient and economically attractive because phenols are cheap and easily available starting materials. This one-pot strategy was expediently applied to the synthesis of a variety of p-hydroxybenzoates by utilizing simple primary and secondary alcohols with different phenols under mild reaction conditions. Advantageously, the procedure has no need for co-catalysts, co-solvents or external ligands. The utilization of molecular oxygen as a terminal oxidant for C–H bond oxidation represents an additional benefit.

A highly efficient metal-free approach to: Meta - And multiple-substituted phenols via a simple oxidation of cyclohexenones

Liang, Yu-Feng,Song, Song,Ai, Lingsheng,Li, Xinwei,Jiao, Ning

supporting information, p. 6462 - 6467 (2018/06/08)

A novel and efficient metal-free approach to substituted phenols has been disclosed from simple and readily available cyclohexenones and cyclohexenone equivalents. Dimethyl sulfoxide (DMSO), a simple and common organic reagent, was employed as a mild oxidant in this I2-catalysis, which significantly tolerates various substituents including some easily oxidizable or reducible functionalities. The challenging meta- and multiple-substituted phenols could be well prepared by this method. The metal-free and mild oxidation make this protocol very simple, practical, and easy to handle.

Oligonucleotide with protected base

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Page/Page column 71, (2016/07/27)

The present invention provides a protected nucleotide for elongation, which can be purified efficiently and in a high yield by a liquid-liquid extraction operation, and can achieve an oligonucleotide production method by a phosphoramidite method. It has been found that the above-mentioned problem can be solved by a particular oligonucleotide comprising a protected base and/or particular oligonucleotide protected by a branched chain-containing aromatic group at 3′-position.

METHOD OF MANUFACTURING 4-HYDROXY-2-METHYLBENZOIC ACID DERIVATIVE

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Paragraph 0044-0045; 0047-0048, (2016/11/17)

PROBLEM TO BE SOLVED: To provide a method for manufacturing 4-hydroxy-2-methylbenzoic esters simply in a short time. SOLUTION: There is provided a method for manufacturing a 4-hydroxy-2-methylbenzoic acid derivative (1) by air oxidizing a 2-methyl-4-oxo-2

BASE-PROTECTED OLIGONUCLEOTIDE

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Paragraph 0341, (2015/01/18)

The present invention provides a protected nucleotide for elongation, which can be purified efficiently and in a high yield by a liquid-liquid extraction operation, and can achieve an oligonucleotide production method by a phosphoramidite method. It has been found that the above-mentioned problem can be solved by a particular oligonucleotide comprising a protected base and/or particular oligonucleotide protected by a branched chain-containing aromatic group at 3'-position.

AROMATIC COMPOUND CONTAINING SPECIFIC BRANCH

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Paragraph 0269; 0270, (2013/07/25)

The present invention provides a particular branched chain-containing aromatic compound. The branched chain-containing aromatic compound of the present invention is easily-soluble in isopropyl acetate superior in liquid-separation operability, and can be used for a production method of peptide and the like, which provides a final product simply by extraction separation, without crystallization and isolation of each intermediate in each step.

BRANCHED CHAIN-CONTAINING AROMATIC COMPOUND

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, (2012/03/26)

[Summary] [Problem] Provision of a novel compound which is easily-soluble in isopropyl acetate superior in liquid-separation operability, and can be used for a production method of peptide and the like, that provides a final product simply by extraction-l

The power of solvent in altering the course of photorearrangements

Sebej, Peter,Lim, Bum Hee,Park, Bong Ser,Givens, Richard S.,Klan, Petr

supporting information; experimental part, p. 644 - 647 (2011/04/15)

A clean bifurcation between two important photochemical reactions through competition of a triplet state Type II H-abstraction reaction with a photo-Favorskii rearrangement for (o/p)-hydroxy-o-methylphenacyl esters that depends on the water content of the solvent has been established. The switch from the anhydrous Type II pathway that yields indanones to the aqueous-dependent pathway producing benzofuranones occurs abruptly at low water concentrations (~8%). The surprisingly clean yields suggest that such reactions are synthetically promising.

ALPHA7 NICOTINIC ACETYLCHOLINE RECEPTOR INHIBITORS

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Page/Page column 67, (2010/04/03)

The present invention provides compounds and compositions, methods of making them, and methods of using them to modulate α7 nicotinic acetylcholine receptors and/or to treat any of a variety of disorders, diseases, and conditions. Provided compounds can a

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