α-Humulene
Alpha-Humulene (CAS: 6753-98-6, C15H24) is a naturally occurring sesquiterpene found in various plants. With a molecular weight of 204.35 g/mol, this compound is recognised for its characteristic aroma and is of interest in research and development. It serves as a building block in chemical synthesis and is noted for its presence in hops, chamomile, and citrus plants. TSS supplies Alpha-Humulene for laboratory and industrial applications.
- IUPAC
- α-Caryophyllene,trans,trans,trans-2,6,6,9-Tetramethyl-1,4,8-cycloundecatriene,alpha-Humulene
- Synonyms
- trans,trans,trans-2,6,6,9-Tetramethyl-1,4,8-cycloundecatrienealpha-Caryophyllene
Chemical Synthesis
Alpha-Humulene can be employed as a precursor or intermediate in the synthesis of more complex organic molecules. Its alkene functionalities offer reactive sites for various chemical transformations.
Research and Development
This compound is utilised in academic and industrial research settings for studying natural products and their potential applications. Its presence in various botanical extracts makes it a subject of interest in natural product chemistry.
Aroma Compound
Alpha-Humulene contributes to the distinct aroma profiles of plants such as hops and chamomile. It is studied for its organoleptic properties and potential applications in fragrance or flavour research.
| Molecular weight | 204.35 |
|---|---|
| Empirical formula | C15H24 |
| Assay | ≥96.0% (GC) |
| Boiling point | 166-168 °C(lit.) |
| Density | 0.889 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.503(lit.) |
| Storage temperature | 2-8°C |
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 | 90 °C / 194 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 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 Alpha-Humulene used for?
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Alpha-Humulene is used as a building block in chemical synthesis and in research and development, particularly in the study of natural products and their potential applications. It is also noted for its contribution to the aroma of certain plants.
What are the CAS number and chemical formula for Alpha-Humulene?
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The CAS number for Alpha-Humulene is 6753-98-6, and its chemical formula is C15H24.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Alpha-Humulene with an assay of ≥96.0% (GC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.
How should Alpha-Humulene be handled safely?
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Alpha-Humulene is classified with a Warning signal word and carries hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be used. Ensure good ventilation and avoid inhalation of vapours.
How is Alpha-Humulene packed, shipped, and exported?
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Alpha-Humulene is packed in accordance with safety regulations for chemical transport. TSS is an experienced global supplier and exporter, capable of handling international shipments of laboratory reagents and fine chemicals.
How can I request a sample or quote for Alpha-Humulene?
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To request a sample or a quote for Alpha-Humulene, please contact the Tech Serve Solutions sales team through the website or by phone, providing your specific requirements.
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