2,3-Dimethylanisole
2,3-Dimethylanisole (CAS 2944-49-2), with the linear formula (CH3)2C6H3OCH3 and a molecular weight of 136.19 g/mol, is an aromatic ether. It is primarily utilised as a building block in organic synthesis. A notable application includes its use as a starting reagent in the preparation of biphenyl-indanone A, which functions as a positive allosteric modulator for the metabotropic glutamate receptor subtype 2.
- Synonyms
- (CH3)2C6H3OCH3

Organic Synthesis Intermediate
Serves as a crucial starting material or intermediate in the synthesis of more complex organic molecules. Its aromatic ether structure makes it valuable for introducing specific functional groups or molecular scaffolds.
Pharmaceutical Research
Has been employed in the synthesis of potential therapeutic agents. For instance, it was utilised in the preparation of biphenyl-indanone A, investigated for its modulatory effects on glutamate receptors.
Chemical Building Block
Classified as an organic building block, this compound is useful for constructing larger molecular frameworks in research and development settings.
| Molecular weight | 136.19 |
|---|---|
| Linear formula | (CH3)2C6H3OCH3 |
| Assay | 97% |
| Boiling point | 195 °C(lit.) |
| Density | 0.984 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.52(lit.) |
| Application | 2,3-Dimethylanisole was used as starting reagent in the synthesis of biphenyl-indanone A, a positive allosteric modulator of the metabotropic glutamate receptor subtype 21. |
| Melting point | 29 °C(lit.) |

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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 110 °C / 230 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is 2,3-Dimethylanisole used for?
+
2,3-Dimethylanisole is used as a starting reagent in organic synthesis, particularly in the preparation of compounds like biphenyl-indanone A, which is studied for its effects on metabotropic glutamate receptors.
What is the CAS number and molecular formula for 2,3-Dimethylanisole?
+
The CAS number for 2,3-Dimethylanisole is 2944-49-2, and its linear molecular formula is (CH3)2C6H3OCH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2,3-Dimethylanisole with an assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 2,3-Dimethylanisole be handled safely?
+
2,3-Dimethylanisole is a warning substance that can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator. Ensure good ventilation.
How is 2,3-Dimethylanisole packed, shipped, and exported?
+
Tech Serve Solutions expertly packs, ships, and exports fine chemicals globally, adhering to all relevant regulations for safe and secure transport.
How can I request a quote or sample for 2,3-Dimethylanisole?
+
To request a quote or a sample of 2,3-Dimethylanisole, please contact our sales team through the website or by phone.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis