3,5-Dimethoxybenzyl chloride
3,5-Dimethoxybenzyl chloride (CAS: 6652-32-0) is a key organic building block with the molecular formula (CH3O)2C6H3CH2Cl and a molecular weight of 186.64 g/mol. This compound, characterised by its benzyl chloride structure featuring two methoxy substituents, serves as a valuable intermediate in diverse chemical synthesis pathways, particularly in the construction of more complex organic molecules. It is supplied by TSS with a minimum assay of 99%.
- IUPAC
- 1-(Chloromethyl)-3,5-dimethoxybenzene
- Synonyms
- (CH3O)2C6H3CH2Cl1-(Chloromethyl)-3,5-dimethoxybenzene

Organic Synthesis Intermediate
3,5-Dimethoxybenzyl chloride is primarily utilised as a reactive intermediate in organic synthesis. Its benzyl chloride functionality allows for facile nucleophilic substitution reactions, enabling the introduction of the 3,5-dimethoxybenzyl moiety into various target molecules.
Pharmaceutical and Agrochemical Research
This compound finds application in the research and development of novel pharmaceutical agents and agrochemicals. It can serve as a precursor for synthesising biologically active compounds or as a building block for exploring new chemical entities.
Material Science
The specific structural features of 3,5-dimethoxybenzyl chloride may lend themselves to applications in material science, such as the synthesis of specialised polymers or functionalised materials.
| Molecular weight | 186.64 |
|---|---|
| Linear formula | (CH3O)2C6H3CH2Cl |
| Assay | 99% |
| Boiling point | 115-118 °C/0.4 mmHg(lit.) |
| Melting point | 46-48 °C(lit.) |


Hazard statements
- H314Causes severe skin burns and 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
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-36/37 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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-Dimethoxybenzyl chloride used for?
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3,5-Dimethoxybenzyl chloride (CAS: 6652-32-0) is used as an intermediate in organic synthesis, particularly for introducing the 3,5-dimethoxybenzyl group into target molecules, with applications in pharmaceutical, agrochemical, and material science research.
What are the CAS number and molecular formula for 3,5-Dimethoxybenzyl chloride?
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The CAS number for 3,5-Dimethoxybenzyl chloride is 6652-32-0, and its linear molecular formula is (CH3O)2C6H3CH2Cl.
What grade and purity does Tech Serve Solutions supply for 3,5-Dimethoxybenzyl chloride?
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Tech Serve Solutions supplies 3,5-Dimethoxybenzyl chloride with a minimum assay of 99%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications.
What are the primary hazards associated with 3,5-Dimethoxybenzyl chloride?
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3,5-Dimethoxybenzyl chloride presents significant hazards, indicated by the Danger signal word. It causes severe skin burns and eye damage (H314) and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eye shields, gloves, and respiratory protection, must be used.
How is 3,5-Dimethoxybenzyl chloride packed, shipped, and exported?
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3,5-Dimethoxybenzyl chloride is packed and shipped in compliance with all relevant regulations for hazardous materials. As a global supplier and exporter, TSS ensures adherence to international shipping standards for chemical products.
How can I request a sample or quote for 3,5-Dimethoxybenzyl chloride?
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To request a sample or a quote for 3,5-Dimethoxybenzyl chloride, please use the contact form on the Tech Serve Solutions website or contact our sales department directly with your requirements.
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