2-(6-Bromohexyloxy)tetrahydro-2H-pyran
2-(6-Bromohexyloxy)tetrahydro-2H-pyran (CAS: 53963-10-3) is a valuable halogenated heterocyclic organic compound with the molecular formula C11H21BrO2 and a molecular weight of 265.19 g/mol. It is commonly utilised as a versatile building block in organic synthesis. Its structure, featuring a protected hydroxyl group and a terminal bromide, makes it suitable for introducing hexyl ether functionalities into more complex molecules.
- IUPAC
- 1-Bromo-6-tetrahydropyranyloxyhexane,6-Tetrahydropyraryloxy-1-bromohexane
- Synonyms
- 1-Bromo-6-tetrahydropyranyloxyhexane6-Tetrahydropyranyloxy-1-bromohexane

Organic Synthesis Intermediate
This compound serves as a key intermediate in the synthesis of more complex organic molecules. The bromohexyl group allows for alkylation reactions, while the tetrahydropyranyl (THP) ether protects the hydroxyl group during synthetic transformations.
Building Block for Heterocyclic Chemistry
As a pyran derivative with a reactive alkyl halide moiety, it is employed in the construction of diverse heterocyclic structures. It is particularly useful for introducing specific side chains or functional groups in medicinal chemistry research.
Reagent for Functional Group Introduction
The compound can be used to introduce a 6-bromohexyloxy group, or upon deprotection, a 6-hydroxyhexyloxy group, into target molecules via nucleophilic substitution or other suitable reactions.
| Molecular weight | 265.19 |
|---|---|
| Empirical formula | C11H21BrO2 |
| Assay | 97% |
| Boiling point | 125 °C/0.1 mmHg(lit.) |
| Density | 1.209 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.478(lit.) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | 1% potassium carbonate as stabilizer |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 110 °C / 230 °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-(6-Bromohexyloxy)tetrahydro-2H-pyran used for?
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2-(6-Bromohexyloxy)tetrahydro-2H-pyran (CAS: 53963-10-3) is primarily used as a versatile building block and intermediate in organic synthesis, particularly for introducing functionalised hexyl chains into more complex molecules.
What are the CAS number and formula for this compound?
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The CAS number is 53963-10-3 and the empirical formula is C11H21BrO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent it as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product data.
How should 2-(6-Bromohexyloxy)tetrahydro-2H-pyran be handled safely?
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This compound has a flash point of 110 °C (230 °F) and requires appropriate safety precautions. Users should wear eyeshields, gloves, and suitable respiratory protection. Refer to the safety data sheet for detailed handling information.
Is this product available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-(6-Bromohexyloxy)tetrahydro-2H-pyran, and can facilitate international orders.
How can I request a sample or quote?
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To request a sample or a quote for 2-(6-Bromohexyloxy)tetrahydro-2H-pyran, please contact our sales team through the website or by phone.
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