1,3-Dimethoxybenzene
1,3-Dimethoxybenzene (CAS 151-10-0) is an aromatic organic compound with the linear formula C6H4(OCH3)2 and a molecular weight of 138.16 g/mol. This versatile building block is primarily utilised in chemical synthesis, including the preparation of novel spiroketal donors and the formation of pi- and O-ylidic complexes. Tech Serve Solutions offers this ether as a key intermediate for laboratory and research applications.
- IUPAC
- Dimethylresorcinol,Resorcinol dimethyl ether
- Synonyms
- Resorcinol dimethyl etherDimethylresorcinol

Synthesis of Novel Compounds
1,3-Dimethoxybenzene serves as a crucial starting material or intermediate in the synthesis of complex organic molecules. It has been employed in the development of novel oxathiane spiroketal donors, demonstrating its utility in advanced organic chemistry.
Organometallic Chemistry
This compound participates in reactions involving carbene species. Specifically, it has been documented to form pi- and O-ylidic complexes with dichlorocarbene (CCl(2)), highlighting its reactivity in organometallic transformations.
Organic Building Block
As a disubstituted benzene derivative, 1,3-Dimethoxybenzene functions as a valuable organic building block. Its structure allows for further functionalisation, making it useful in constructing larger molecular architectures for various research purposes.
| Molecular weight | 138.16 |
|---|---|
| Linear formula | C6H4(OCH3)2 |
| Assay | ≥98% |
| Boiling point | 85-87 °C/7 mmHg(lit.) |
| Density | 1.055 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.524(lit.) |
| Application | 1,3-Dimethoxybenzene has been used in the synthesis of novel oxathiane spiroketal donors1. It forms pi- and O-ylidic complexes with dichlorocarbene (CCl(2))2. |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Transport (UN / ADR) | NA 1993 / PGIII |
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 1,3-Dimethoxybenzene used for?
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1,3-Dimethoxybenzene is used as a building block in chemical synthesis, for example, in the preparation of novel oxathiane spiroketal donors and in the formation of complexes with dichlorocarbene.
What is the CAS number and formula for 1,3-Dimethoxybenzene?
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The CAS number for 1,3-Dimethoxybenzene is 151-10-0, and its linear formula is C6H4(OCH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3-Dimethoxybenzene with a purity of ≥98%. This is a technical or research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should 1,3-Dimethoxybenzene be handled safely?
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Handling 1,3-Dimethoxybenzene requires appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection (half-mask respirator or multi-purpose combination cartridge), in accordance with its safety data sheet.
Is 1,3-Dimethoxybenzene subject to any special regulations?
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According to the provided data, 1,3-Dimethoxybenzene is classified under NA 1993 / PGIII for transport, but no controlled or scheduled substance status is indicated.
How can I request a quote or sample for 1,3-Dimethoxybenzene?
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To request a quote or sample of 1,3-Dimethoxybenzene, please contact the Tech Serve Solutions sales team via our website or by phone.
How is 1,3-Dimethoxybenzene exported?
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1,3-Dimethoxybenzene is exported by Tech Serve Solutions, a specialist global supplier, adhering to all relevant shipping and regulatory requirements for chemical compounds.
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