3,5-Dimethoxytoluene
3,5-Dimethoxytoluene (CAS 4179-19-5), with the linear formula CH3C6H3(OCH3)2 and a molecular weight of 152.19 g/mol, is an organic compound supplied by Tech Serve Solutions. This ether derivative serves as a valuable building block in chemical synthesis. Its established properties make it a useful reagent for researchers and manufacturers in various industrial applications.
- Synonyms
- 1,3-Dimethoxy-5-methylbenzeneToluene, 3,5-dimethoxy-3,5-Dimethoxy-1-methylbenzene

Organic Synthesis Intermediate
3,5-Dimethoxytoluene is utilised as a key intermediate in the synthesis of more complex organic molecules. Its specific structure allows for targeted chemical modifications in multi-step reaction pathways.
Research and Development
This compound is employed in research laboratories for the exploration of new chemical entities and reaction methodologies. Its availability as a fine chemical supports advancements in various scientific fields.
Material Science Applications
The structural characteristics of 3,5-Dimethoxytoluene lend themselves to potential applications in the development of novel materials. Its incorporation into polymer or other material structures can impart specific properties.
| Molecular weight | 152.19 |
|---|---|
| Linear formula | CH3C6H3(OCH3)2 |
| Assay | 98% |
| Boiling point | 244 °C(lit.) |
| Density | 1.039 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.522(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 | 102 °C / 215.6 °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 3,5-Dimethoxytoluene used for?
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3,5-Dimethoxytoluene is primarily used as a building block and intermediate in organic synthesis and for research and development purposes.
What is the CAS number and chemical formula for 3,5-Dimethoxytoluene?
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The CAS number for 3,5-Dimethoxytoluene is 4179-19-5, and its linear chemical formula is CH3C6H3(OCH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,5-Dimethoxytoluene with a minimum assay of 98%. This is suitable for general laboratory and research use; TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How should 3,5-Dimethoxytoluene be handled safely?
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3,5-Dimethoxytoluene is classified with Warning (GHS07) and carries hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, should be used. Handle in a well-ventilated area, and avoid inhalation of vapours. Refer to the Safety Data Sheet for full details.
How is 3,5-Dimethoxytoluene packed, shipped, and exported?
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Tech Serve Solutions packs and ships 3,5-Dimethoxytoluene according to relevant safety and transport regulations, serving customers globally as an experienced exporter of fine chemicals.
How can I request a sample or quote for 3,5-Dimethoxytoluene?
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To request a sample or a quote for 3,5-Dimethoxytoluene, please contact our sales team through the website or by direct inquiry, providing your specific requirements.
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