Dihydrocoumarin, 99%
Order Dihydrocoumarin, 99% (CAS 119-84-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Esters & Lactones range.
About Dihydrocoumarin, 99%
Researchers and plant chemists source Dihydrocoumarin, 99% from Zemixal for routine and specialised work. Identity at a glance (99%): CAS 119-84-6, formula C9H8O2 and molar mass 148.16 g/mol. Expect colourless to faint yellow solid or liquid.
Typical applications
- Organic synthesis
- API synthesis
Handling and storage
Literature values: melting point 24-25 °C, boiling point 272 °C and density 1.169 g/mL at 25 °C. Hazard communication follows GHS (Warning: H302 and H317). Our SDS lists exposure controls and first-aid measures.
Order it in 25 g, 100 g and 500 g packs or ask for a bulk quotation. 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
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Dihydrocoumarin, 99% |
|---|---|
| Catalogue number | ZX-007815 |
| CAS number | 119-84-6 |
| IUPAC name | 3,4-dihydrochromen-2-one |
| Molecular formula | C9H8O2 |
| Molar mass | 148.16 g/mol |
| Exact mass | 148.0524 |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless to faint yellow solid or liquid |
| Melting point | 24-25 °C |
| Boiling point | 272 °C |
| Density | 1.169 g/mL at 25 °C |
| XLogP3 | 1.6 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 26.3 Ų |
| HS code | 29329900 |
| InChIKey | VMUXSMXIQBNMGZ-UHFFFAOYSA-N |
| SMILES | C1CC(=O)OC2=CC=CC=C21 |
| PubChem CID | 660 |
| Synonyms | Benzodihydropyrone, 3,4-Dihydro-1-benzopyran-2-one, Hydrocoumarin, 3,4-dihydrocoumarin, melilotin, 2-chromanone, 1,2-benzodihydropyrone, melilotic lactone, Melilotine, 2H-1-Benzopyran-2-one, 3,4-dihydro-, Chroman, 2-oxo-, Dihydrobenzopyrone |
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
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
Precautionary statements P261, P264, P270, P272, P280, P301 + P317, P302 + P352, P321, P330, P333 + P317, P362 + P364, 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
| 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.
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