p-Methyl umbelliferon, 98%
Buy p-Methyl umbelliferon, 98% (CAS 90-33-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Carbohydrates & Sugars range.
About p-Methyl umbelliferon, 98%
Zemixal supplies p-Methyl umbelliferon, 98% within its life Science & Biochemicals portfolio. Identity at a glance (AR): CAS 90-33-5, formula C10H8O3 and molar mass 176.17 g/mol. Expect off-white to yellow powder or crystals.
Common uses in the lab and plant
- Glycobiology research
- Microbiology media
- Biochemical assays
- Analytical determinations
Safe handling
Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 10 g, 25 g, 100 g and 500 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Glycobiology research
- Microbiology media
- Biochemical assays
- Analytical determinations
Applications
Grade guides
Specifications and identifiers
| Product name | p-Methyl umbelliferon, 98% |
|---|---|
| Catalogue number | ZX-002546 |
| CAS number | 90-33-5 |
| IUPAC name | 7-hydroxy-4-methylchromen-2-one |
| Molecular formula | C10H8O3 |
| Molar mass | 176.17 g/mol |
| Exact mass | 176.0473 |
| Grade | AR |
| Purity / assay | ≥98% |
| Physical form | Crystalline |
| Appearance | Off-white to yellow powder or crystals |
| XLogP3 | 1.9 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 46.5 Ų |
| HS code | 29329900 |
| InChIKey | HSHNITRMYYLLCV-UHFFFAOYSA-N |
| SMILES | CC1=CC(=O)OC2=C1C=CC(=C2)O |
| PubChem CID | 5280567 |
| Synonyms | ß-Methylumbelliferone, 4-MU, 7-Hydroxy-4-methylcoumarin, 4-methylumbelliferone, Hymecromone, 7-Hydroxy-4-methyl-2H-chromen-2-one, Imecromone, Cantabiline, Resocyanine, 2H-1-Benzopyran-2-one, 7-hydroxy-4-methyl-, 7-Hydroxy-4-methyl-2H-1-benzopyran-2-one, 7-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran |
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
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | 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 p-Methyl umbelliferon, 98%
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