2,3-Dimethoxybenzyl alcohol
2,3-Dimethoxybenzyl alcohol (CAS: 5653-67-8) is an organic building block with the linear formula (CH3O)2C6H3CH2OH and a molecular weight of 168.19 g/mol. This compound, typically supplied at 99% assay, is primarily used in chemical synthesis and research. Its applications include studying solvent isotope effects on photochemical reactions and fluorescence properties, making it a valuable reagent for mechanistic investigations in organic chemistry.
- Synonyms
- (CH3O)2C6H3CH2OH

Photochemical Research
2,3-Dimethoxybenzyl alcohol has been utilised in studies investigating the impact of solvent isotope effects, specifically comparing D2O and H2O, on photomethanolysis efficiency.
Fluorescence Studies
The compound has also been employed in research to assess how solvent deuterium substitution influences fluorescence intensity, contributing to a deeper understanding of photophysical processes.
Organic Synthesis
As a versatile building block, 2,3-Dimethoxybenzyl alcohol serves as a key intermediate in the synthesis of more complex organic molecules within research and development settings.
| Molecular weight | 168.19 |
|---|---|
| Linear formula | (CH3O)2C6H3CH2OH |
| Assay | 99% |
| Boiling point | 138-142 °C/10 mmHg(lit.) |
| Application | 2,3-Dimethoxybenzyl alcohol has been used to study the solvent isotope effect (D2O versus H2O) on photomethanolysis efficiency and on fluorescence intensity1. |
| Melting point | 48-51 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| Water hazard class (WGK, DE) | 3 |
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-Dimethoxybenzyl alcohol used for?
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2,3-Dimethoxybenzyl alcohol is primarily used in chemical synthesis and research, including studies on solvent isotope effects on photomethanolysis and fluorescence.
What are the CAS number and formula for 2,3-Dimethoxybenzyl alcohol?
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The CAS number for 2,3-Dimethoxybenzyl alcohol is 5653-67-8, and its linear formula is (CH3O)2C6H3CH2OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3-Dimethoxybenzyl alcohol at an assay of 99%. This product is not intended for USP, BP, EP, or other pharmacopoeia grades unless explicitly stated.
What are the safety and handling requirements for 2,3-Dimethoxybenzyl alcohol?
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Handling 2,3-Dimethoxybenzyl alcohol requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter, due to its potential hazards. It has a flash point above 113 °C (235.4 °F) and is classified with WGK Germany 3.
Does Tech Serve Solutions export 2,3-Dimethoxybenzyl alcohol?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2,3-Dimethoxybenzyl alcohol, adhering to international shipping regulations.
How can I request a quote or sample for 2,3-Dimethoxybenzyl alcohol?
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To request a quote or sample of 2,3-Dimethoxybenzyl alcohol, please contact our sales team through the website or call us directly.
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