Vulgarin
Vulgarin (CAS 3162-56-9), with the molecular formula C15H20O4 and a molecular weight of 264.32 g/mol, is a sesquiterpene lactone. This compound is primarily recognised for its presence in certain plant species and finds application in phytochemical research. Its structure and properties make it a subject of interest within the fields of natural product chemistry and cell biology, offering a distinct chemical entity for scientific investigation.
- IUPAC
- Barrelin,Judaicin (eudesmane naphthofuran),Judaicin,Tauremisin,Tauremizin,Vulgarin
- Synonyms
- BarrelinJudaicinTauremisinTauremizin

Phytochemical Research
Vulgarin is studied as a natural product derived from plants, contributing to the understanding of plant secondary metabolites. Its isolation and characterisation aid in the broader study of phytochemistry and natural product discovery.
Cell Biology Investigations
As a compound with a defined chemical structure, Vulgarin is utilised in cell biology research. It serves as a tool to investigate cellular processes and potential biological activities of sesquiterpene lactones.
Nutrition Research
The compound's presence in certain plants may also lend itself to investigations within nutrition research, particularly concerning the bioactive compounds found in botanical sources.
| Molecular weight | 264.32 |
|---|---|
| Empirical formula | C15H20O4 |
| Assay | ≥90% (LC/MS-ELSD) |
| Storage temperature | −20°C |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
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 Vulgarin used for?
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Vulgarin is primarily used in phytochemical research, cell biology investigations, and potentially in nutrition research as a natural product derived from plants.
What is the CAS number and formula for Vulgarin?
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The CAS number for Vulgarin is 3162-56-9, and its molecular formula is C15H20O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Vulgarin with an assay of ≥90% (LC/MS-ELSD). TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should Vulgarin be handled and stored?
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Vulgarin is classified with a GHS07 symbol and a Warning signal word, with hazard statement H302 (Harmful if swallowed). It should be stored at -20°C. Handle with appropriate personal protective equipment to avoid ingestion.
Is Vulgarin a controlled substance?
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The provided data does not indicate that Vulgarin (CAS 3162-56-9) is a controlled substance.
How is Vulgarin packed, shipped, and exported?
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Vulgarin is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions.
How can I request a quote or sample for Vulgarin?
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To request a quote or a sample of Vulgarin, please contact the Tech Serve Solutions sales team through our website or by phone.
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