Dimedone, GR 99%+
Dimedone, GR 99%+ (CAS 126-81-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Aldehydes & Ketones range.
About Dimedone, GR 99%+
Dimedone, GR 99%+ is part of the Zemixal aldehydes & Ketones range. Key data (AR): CAS 126-81-8, formula C8H12O2 and molar mass 140.18 g/mol. It is described as white to yellowish powder or crystalline powder or chunks.
Common uses in the lab and plant
- Organic synthesis
- Condensation & reductive amination
- API intermediates
- Catalysis
Handling and storage
Literature values: melting point 146-148 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 25 g, 100 g, 1 kg, 5 kg and 25 kg packs or ask for a bulk quotation. Each lot travels with 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
- Condensation & reductive amination
- API intermediates
- Catalysis
Applications
Grade guides
Specifications and identifiers
| Product name | Dimedone, GR 99%+ |
|---|---|
| Catalogue number | ZX-007172 |
| CAS number | 126-81-8 |
| IUPAC name | 5,5-dimethylcyclohexane-1,3-dione |
| Molecular formula | C8H12O2 |
| Molar mass | 140.18 g/mol |
| Exact mass | 140.0837 |
| Grade | AR |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | White to yellowish powder or crystalline powder or chunks |
| Melting point | 146-148 °C |
| XLogP3 | 0.8 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 34.1 Ų |
| HS code | 29142990 |
| InChIKey | BADXJIPKFRBFOT-UHFFFAOYSA-N |
| SMILES | CC1(CC(=O)CC(=O)C1)C |
| PubChem CID | 31358 |
| Synonyms | Cyclomethone, 5,5-dimethyl-1,3-cyclohexanedione, Dimethyldihydroresorcinol, Methone, 1,3-Cyclohexanedione, 5,5-dimethyl-, 1,1-Dimethyl-3,5-diketocyclohexane, 1,1-Dimethyl-3,5-cyclohexanedione, LU 274, 5,5-Dimethyldihydroresorcinol, 5,5-Dimethylhydroresorcinol, 5,5-dimethyl-cyclohexane-1,3-dione, 5,3-dione |
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
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 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 Dimedone, GR 99%+
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