(S)-(+)-Citronellyl bromide
(S)-(+)-Citronellyl bromide (CAS: 143615-81-0) is a chiral halogenated hydrocarbon with a molecular weight of 219.16 g/mol. This optically active compound is utilised as a versatile building block in asymmetric synthesis. Its structure allows for further chemical transformations, making it valuable in the preparation of more complex organic molecules, particularly within pharmaceutical and fine chemical research and development.
- IUPAC
- 8-Bromo-2,6-dimethyl-2-octene
- Synonyms
- 8-Bromo-2,6-dimethyl-2-octene
Chiral Building Block
Serves as a key chiral intermediate in the synthesis of enantiomerically pure compounds. Its stereochemistry is preserved in subsequent reactions, enabling the construction of complex chiral targets.
Organic Synthesis Intermediate
The bromide functionality allows for various nucleophilic substitution reactions, facilitating the introduction of diverse functional groups into organic structures. It is useful in multi-step synthesis pathways.
Asymmetric Synthesis
Employed in stereoselective reactions where control over the formation of new chiral centres is crucial. It is a valuable tool for chemists developing novel stereospecific synthetic routes.
| Molecular weight | 219.16 |
|---|---|
| Linear formula | (CH3)2C=CHCH2CH2CH(CH3)CH2CH2Br |
| Assay | 95% |
| Boiling point | 111 °C/12 mmHg(lit.) |
| Density | 1.11 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.474(lit.) |
| Optical activity | [α]20/D +6.8°, neat |
Hazard statements
- 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, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 95 °C / 203 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 (S)-(+)-Citronellyl bromide used for?
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(S)-(+)-Citronellyl bromide is used as a chiral building block and intermediate in organic synthesis, particularly for asymmetric synthesis. It facilitates the stereoselective introduction of functional groups in the preparation of complex molecules.
What is the CAS number and molecular formula for (S)-(+)-Citronellyl bromide?
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The CAS number is 143615-81-0. The linear formula is (CH₃)₂C=CHCH₂CH₂CH(CH₃)CH₂CH₂Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(+)-Citronellyl bromide with an assay of 95%. This product is suitable for research and chemical synthesis purposes and is not supplied as USP, BP, or EP grade.
What are the safety and handling precautions for (S)-(+)-Citronellyl bromide?
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(S)-(+)-Citronellyl bromide is a Warning chemical that causes skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, must be used. Handle in a well-ventilated area and avoid contact with skin, eyes, and clothing.
How is (S)-(+)-Citronellyl bromide packed, shipped, and exported?
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We professionally pack and handle (S)-(+)-Citronellyl bromide in compliance with all relevant shipping regulations. TSS is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
How can I request a sample or quote for (S)-(+)-Citronellyl bromide?
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To request a sample or a detailed quotation for (S)-(+)-Citronellyl bromide, please contact our sales team directly through our website or by phone. Please specify the required quantity.
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