2,4-Dimethoxybenzoic acid

CAS 91-52-1(CH3O)2C6H3CO2HChemical Synthesis

2,4-Dimethoxybenzoic acid (CAS: 91-52-1), a benzoic acid derivative, presents as a useful organic building block for chemical synthesis. With a molecular weight of 182.17 g/mol, this compound plays a role in the creation of more complex molecules. Its applications span research and development within organic chemistry, contributing to the synthesis of various chemical entities.

Synonyms: (CH3O)2C6H3CO2H

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2,4-Dimethoxybenzoic acid ((CH3O)2C6H3CO2H) — chemical structure, CAS 91-52-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksCarbonyl CompoundsCarboxylic AcidsChemical Synthesis

01 /Applications

Organic Synthesis Intermediate

Serves as a key intermediate in the synthesis of diverse organic compounds. Its functional groups allow for various chemical transformations, making it valuable in multi-step synthetic routes.

Research and Development

Utilised in academic and industrial research laboratories for exploring new chemical reactions and developing novel compounds. It is a foundational material for R&D projects in medicinal chemistry and materials science.

Building Block for Fine Chemicals

Functions as a structural motif in the preparation of specialised fine chemicals. Its specific arrangement of methoxy and carboxylic acid groups makes it a distinct starting material.

02 /Properties

Molecular weight	182.17
Linear formula	(CH3O)2C6H3CO2H
Assay	98%
Melting point	107-109 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-37/39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

91-52-1

MDL number

MFCD00002434

PubChem substance

24893412

Beilstein registry

2210860

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 2,4-Dimethoxybenzoic acid used for?

2,4-Dimethoxybenzoic acid is primarily used as an intermediate in organic synthesis and as a building block in research and development for creating more complex organic molecules and fine chemicals.

What is the CAS number and formula for 2,4-Dimethoxybenzoic acid?

The CAS number for 2,4-Dimethoxybenzoic acid is 91-52-1, and its linear formula is (CH3O)2C6H3CO2H.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 2,4-Dimethoxybenzoic acid with an assay of 98%. TSS does not represent this product as USP, BP, or EP grade.

How should 2,4-Dimethoxybenzoic acid be handled?

Handle 2,4-Dimethoxybenzoic acid with appropriate personal protective equipment, including Eyeshields, Gloves, and a dust mask type N95 (US). It is classified as an irritant to the skin, eyes, and respiratory tract (H315, H319, H335).

Is 2,4-Dimethoxybenzoic acid a controlled substance?

The provided data does not indicate that 2,4-Dimethoxybenzoic acid is a controlled substance.

How is 2,4-Dimethoxybenzoic acid packed and exported?

2,4-Dimethoxybenzoic acid is packed according to industry standards for chemical stability and safety during transport. TSS is a global supplier and exporter.