(+)-Usnic acid
(+)-Usnic acid (CAS: 7562-61-0), a dibenzofuran derivative with the formula C18H16O7 and a molecular weight of 344.32 g/mol, is a naturally occurring compound. It is known for its chiral properties and serves as a valuable building block in chemical synthesis. Its applications span areas like asymmetric synthesis and cell biology research, making it a key phytochemical for various scientific investigations.
- IUPAC
- (+)-Usnic acid from Usnea dasypoga,2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3(2H,9bH)-dione
Asymmetric Synthesis
(+)-Usnic acid, with its defined stereochemistry, is a valuable chiral building block. It is employed in the synthesis of complex chiral molecules, contributing to the development of enantioselective chemical processes.
Chemical Synthesis
As a heterocyclic compound, (+)-Usnic acid is utilized in various chemical synthesis pathways. Its unique structure allows for modifications and incorporation into novel molecular architectures.
Cell Biology Research
This phytochemical is investigated for its properties within cell biology. It serves as a tool compound for studying cellular processes and biological interactions.
Nutrition Research
(+)-Usnic acid is a subject of interest in nutrition research due to its natural occurrence and potential bioactivity. It is studied for its contribution to the phytochemical profile of certain organisms.
| Molecular weight | 344.32 |
|---|---|
| Empirical formula | C18H16O7 |
| Assay | 98% |
| Optical activity | [α]25/D +488°, c = 0.7% in chloroform |
| Melting point | 201-203 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Safety statements (S) | 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 (+)-Usnic acid used for?
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(+)-Usnic acid is used in asymmetric synthesis, chemical synthesis, cell biology research, and nutrition research. It is a chiral building block and a phytochemical of interest for scientific investigation.
What are the CAS number and formula for (+)-Usnic acid?
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The CAS number for (+)-Usnic acid is 7562-61-0, and its empirical formula is C18H16O7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (+)-Usnic acid with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling (+)-Usnic acid?
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(+)-Usnic acid is classified as harmful if swallowed (H302). When handling, use a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation.
How is (+)-Usnic acid packed and exported?
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(+)-Usnic acid is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for (+)-Usnic acid?
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To request a sample or a quote for (+)-Usnic acid, please contact our sales team through the website or by phone.
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