3,4-Dimethylanisole
3,4-Dimethylanisole (CAS: 4685-47-6) is an organic compound with the linear formula (CH3)2C6H3OCH3 and a molecular weight of 136.19 g/mol. This ether serves as a valuable building block in organic synthesis. It is primarily utilised in research and development settings for the preparation of more complex organic molecules, contributing to advancements in chemical research and materials science.
- Synonyms
- (CH3)2C6H3OCH31,2-Dimethyl-4-methoxybenzene
Organic Synthesis Reagent
3,4-Dimethylanisole is employed as a starting material in various organic synthesis pathways. Its structure makes it suitable for introducing specific functional groups or molecular frameworks in the creation of novel compounds.
Intermediate for Specialty Chemicals
This compound can function as an intermediate in the synthesis of specialty chemicals. For example, it has been used in the preparation of 3- and 4-methoxy-N-hydroxyphthalimide, demonstrating its utility in targeted chemical transformations.
Research and Development
As a fine chemical, 3,4-Dimethylanisole is utilised in academic and industrial research laboratories. It supports studies in organic chemistry, medicinal chemistry, and materials science where precise molecular structures are required.
| Molecular weight | 136.19 |
|---|---|
| Linear formula | (CH3)2C6H3OCH3 |
| Assay | 99% |
| Boiling point | 200-201 °C(lit.) |
| Density | 0.974 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.517(lit.) |
| Application | 3,4-Dimethylanisole was used as starting reagent in the synthesis of 3- and 4-methoxy-N-hydroxyphthalimide1. |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Flash point | 76 °C / 168.8 °F |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41 |
| Safety statements (S) | 26-39 |
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 3,4-Dimethylanisole used for?
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3,4-Dimethylanisole is used as a building block in organic synthesis and as a reagent for preparing more complex organic molecules, such as 3- and 4-methoxy-N-hydroxyphthalimide. It is also utilised in research and development settings.
What are the CAS number and formula for 3,4-Dimethylanisole?
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The CAS number for 3,4-Dimethylanisole is 4685-47-6. Its linear formula is (CH3)2C6H3OCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-Dimethylanisole with a minimum purity of 99%. This is typically considered a research or technical grade. TSS does not represent this product as USP, BP, or EP grade.
What are the primary safety concerns when handling 3,4-Dimethylanisole?
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3,4-Dimethylanisole is classified as dangerous. It is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye damage (H318), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area.
How is 3,4-Dimethylanisole shipped?
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3,4-Dimethylanisole is shipped in compliance with transport regulations, identified as NA 1993, PGIII. Tech Serve Solutions exports globally, adhering to all necessary shipping and customs requirements.
How can I request a quote or sample of 3,4-Dimethylanisole?
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To request a quote or a sample of 3,4-Dimethylanisole, please contact our sales team through the website or by phone. Our representatives will assist you with your inquiry.
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