tert-Butyl trans-17-bromo-4,7,10,13-tetraoxa-15-heptadecenoate
tert-Butyl trans-17-bromo-4,7,10,13-tetraoxa-15-heptadecenoate (CAS: 166668-33-3) is a chemical compound with the molecular formula C17H31BrO6 and a molecular weight of 411.33 g/mol. This brominated ester, featuring a polyether chain, serves as a valuable bifunctional linker in various chemical synthesis and biological research applications. Its structure allows for versatile conjugation strategies in advanced chemical procedures.
- IUPAC
- Hycron linker
- Synonyms
- 13-tetraoxa-15-heptadecenoate, 166668-33-3, C17H31BrO6, Hycron linker

Chemical Synthesis
This compound functions as a bifunctional linker, enabling the controlled connection of different molecular entities. Its bromine atom and ester group provide distinct reactive sites for synthetic manipulations.
Chemical Biology
As a linker, it can be employed in chemical biology to attach labels, probes, or other molecules to biomolecules or surfaces. This facilitates studies in areas requiring precise molecular architecture.
Linker Technology
The compound is suitable for developing novel linker strategies in organic chemistry and materials science. Its specific chain length and functional groups offer unique conjugation properties.
| Molecular weight | 411.33 |
|---|---|
| Empirical formula | C17H31BrO6 |
| Assay | ≥95.0% (AT) |
| Colour | brown |
| Density | 1.182 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.475 |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| 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 tert-Butyl trans-17-bromo-4,7,10,13-tetraoxa-15-heptadecenoate used for?
+
This compound is primarily used as a bifunctional linker in chemical synthesis and chemical biology applications. Its reactive sites allow for the conjugation of various molecules.
What is the CAS number and molecular formula?
+
The CAS number is 166668-33-3 and the molecular formula is C17H31BrO6.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product with an assay of ≥95.0% (AT). We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations?
+
Handling this chemical requires appropriate personal protective equipment, including eyeshields and gloves. It is classified under WGK Germany 3, indicating a hazard to water. Consult the Safety Data Sheet for comprehensive handling information.
How is this chemical exported and shipped?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including this product. Specific shipping and export details are available upon request.
How can I request a sample or quote?
+
To request a sample or a quote for tert-Butyl trans-17-bromo-4,7,10,13-tetraoxa-15-heptadecenoate, please contact our sales department through the website or by phone.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis