3,5-Dimethoxyphenyl trifluoromethanesulfonate
3,5-Dimethoxyphenyl trifluoromethanesulfonate (CAS 60319-09-7), with a molecular weight of 286.22 g/mol, is an organic triflate compound. It serves as a valuable building block and reagent in organic synthesis, particularly in reactions requiring the introduction of the 3,5-dimethoxyphenyl moiety. This compound is instrumental in the development of complex organic molecules and advanced materials within research and development settings.
- IUPAC
- 3,5-Dimethoxyphenol trifluoromethanesulfonate
- Synonyms
- (CH3O)2C6H3OSO2CF3

Organic Synthesis Reagent
Utilised as a key intermediate and reagent in various organic transformations. Its triflate group makes it an excellent leaving group, facilitating nucleophilic substitution reactions.
Building Block for Complex Molecules
Serves as a foundational component for constructing intricate molecular architectures. The 3,5-dimethoxyphenyl group can be incorporated into pharmaceuticals, agrochemicals, and materials science research.
Research and Development
Employed in academic and industrial laboratories for exploring novel synthetic pathways and discovering new chemical entities.
| Molecular weight | 286.22 |
|---|---|
| Linear formula | (CH3O)2C6H3OSO2CF3 |
| Assay | 97% |
| Density | 1.415 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4640(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- 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) | 36/38 |
| Safety statements (S) | 26-36/37 |
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-Dimethoxyphenyl trifluoromethanesulfonate used for?
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3,5-Dimethoxyphenyl trifluoromethanesulfonate (CAS 60319-09-7) is primarily used as a building block and reagent in organic synthesis for creating complex organic molecules.
What is the CAS number and formula for 3,5-Dimethoxyphenyl trifluoromethanesulfonate?
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The CAS number is 60319-09-7. The linear formula is (CH3O)2C6H3OSO2CF3, and its molecular weight is 286.22 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,5-Dimethoxyphenyl trifluoromethanesulfonate with an assay of 97%. This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
How should 3,5-Dimethoxyphenyl trifluoromethanesulfonate be handled safely?
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This compound is classified as a Warning with hazards H315 (Causes skin irritation) and H319 (Causes serious eye irritation). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used. Avoid contact with skin and eyes, and ensure adequate ventilation. Refer to the Safety Data Sheet for detailed handling information.
How is 3,5-Dimethoxyphenyl trifluoromethanesulfonate packed and exported?
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Tech Serve Solutions expertly packs and exports fine chemicals worldwide, adhering to stringent international shipping regulations for hazardous materials. We ensure secure packaging suitable for global transport.
How can I request a sample or quote for 3,5-Dimethoxyphenyl trifluoromethanesulfonate?
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To request a sample or a quote for 3,5-Dimethoxyphenyl trifluoromethanesulfonate, please visit the product page on our website and utilize the inquiry form, or contact our sales department directly.
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