3-Bromocyclohexene
3-Bromocyclohexene (CAS: 1521-51-3; Formula: C6H9Br; MW: 161.04 g/mol) is a halogenated hydrocarbon serving as a valuable building block in organic synthesis. This compound is employed in the creation of complex molecules, including specific amino acid derivatives and enantiopure cyclohexitols. Available from Tech Serve Solutions with an assay of 90%, it is a key reagent for researchers and manufacturers engaged in fine chemical and pharmaceutical intermediate production.
- IUPAC
- 2-Cyclohexen-1-yl bromide
Synthesis of Amino Acid Derivatives
3-Bromocyclohexene has been utilised in the synthetic pathways leading to N-tert-butoxycarbonyl-O-cyclohexyl-L-tyrosine, a protected amino acid derivative relevant in peptide chemistry.
Preparation of Cyclohexitols
This reagent is instrumental in the preparation of enantiopure cyclohexitols, such as muco-quercitol, D-chiro-inocitol, and allo-inocitol, which are important carbohydrate analogues.
Organic Synthesis Building Block
As an alkenyl halide, 3-Bromocyclohexene functions as a versatile building block in various organic transformations, enabling the introduction of a cyclohexenyl moiety into target molecules.
| Molecular weight | 161.04 |
|---|---|
| Empirical formula | C6H9Br |
| Assay | 90% |
| Boiling point | 57-58 °C/12 mmHg(lit.) |
| Density | 1.4 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.528(lit.) |
| Storage temperature | −20°C |
| Application | 3-Bromocyclohexene was used in the synthesis of :• N-tert-butoxycarbonyl-O-cyclohexyl-L-tyrosine1• enantiopure cyclohexitols such as muco-quercitol, D-chiro-inocitol and allo-inocitol2 |
Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 54 °C / 129.2 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 26-36 |
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-Bromocyclohexene used for?
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3-Bromocyclohexene is primarily used as a building block in organic synthesis, notably for the preparation of amino acid derivatives like N-tert-butoxycarbonyl-O-cyclohexyl-L-tyrosine and enantiopure cyclohexitols such as muco-quercitol.
What is the CAS number and formula for 3-Bromocyclohexene?
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The CAS number for 3-Bromocyclohexene is 1521-51-3, and its empirical formula is C6H9Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Bromocyclohexene with a purity of 90% (assay). This is a technical/research grade product and TSS does not represent it as USP, BP, or EP grade.
How should 3-Bromocyclohexene be handled safely?
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3-Bromocyclohexene is a flammable liquid and vapour (H226) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). It requires handling with appropriate personal protective equipment, including eyeshields, face shields, and suitable gloves, in a well-ventilated area. Refer to the Safety Data Sheet for comprehensive guidance.
Is 3-Bromocyclohexene shipped internationally?
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Yes, Tech Serve Solutions specialises in the global supply and export of fine chemicals, including 3-Bromocyclohexene, to researchers and manufacturers worldwide.
How can I request a sample or quote for 3-Bromocyclohexene?
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To request a sample or obtain a quote for 3-Bromocyclohexene, please contact our sales team through the TSS website or by phone, providing your specific requirements.
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