Umbelliferone, 99%
Umbelliferone, 99% (CAS 93-35-6) supplier Zemixal: C9H6O3, COA and SDS with every lot, worldwide shipping. Packs from 5 g.
About Umbelliferone, 99%
Zemixal supplies Umbelliferone, 99% within its pharma Intermediates & Building Blocks portfolio. Key data (99%): CAS 93-35-6, formula C9H6O3 and molar mass 162.14 g/mol. It is described as white to grey to brown powder or crystals.
Typical applications
- Fluorescent labelling
- Organic synthesis
Storage and safety notes
Literature values: melting point 230 °C (dec.). Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Available as 5 g, 10 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Fluorescent labelling
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Umbelliferone, 99% |
|---|---|
| Catalogue number | ZX-011488 |
| CAS number | 93-35-6 |
| IUPAC name | 7-hydroxychromen-2-one |
| Molecular formula | C9H6O3 |
| Molar mass | 162.14 g/mol |
| Exact mass | 162.0317 |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White to grey to brown powder or crystals |
| Melting point | 230 °C (dec.) |
| XLogP3 | 1.6 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 46.5 Ų |
| HS code | 29329990 |
| InChIKey | ORHBXUUXSCNDEV-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC2=C1C=CC(=O)O2)O |
| PubChem CID | 5281426 |
| Synonyms | 7-Hydroxy-2H-1-benzopyran-2-one, 7-Hydroxycoumarin, 7-Hydroxy-2H-chromen-2-one, Skimmetin, Hydrangin, Skimmetine, Hydrangine, 2H-1-Benzopyran-2-one, 7-hydroxy-, 7-hydroxycoumarine, 7-Oxycoumarin, 7-hydroxy coumarin, beta-Umbelliferone |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Umbelliferone, 99%
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- MW
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