1-(4-甲基苯基)丁烷-1,3-二酮，CAS 登记号 4023-79-4，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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1-(4-methylphenyl)butane-1,3-dione · CAS 4023-79-4 · C11H12O2.
| CAS Registry Number | 4023-79-4 |
|---|---|
| PubChem CID | 432651 |
| Molecular formula | C11H12O2 |
| IUPAC name | 1-(4-methylphenyl)butane-1,3-dione |
| Molecular Weight | 176.21 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 176.083729621 |
| Monoisotopic Mass | 176.083729621 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
1-(4-methylphenyl)butane-1,3-dione; 4023-29-4; DTXSID10330789; RefChem:1054449; DTXCID70281884; 4023-79-4; 1-(p-tolyl)butane-1,3-dione; 1-P-tolylbutane-1,3-dione; 1-(4-Methylphenyl)-1,3-butanedione; 4-Methylbenzoylacetone; MFCD00068483; 1,3-Butanedione, 1-(4-methylphenyl)-; p-methylbenzoylacetone; 1-P-Toylbutane-1,3-dione; 1-p-tolyl-butane-1,3-dione; 1-(p-Tolyl)butane-13-dione
CAS 4023-79-4; molecular formula C11H12O2; molecular weight — g/mol.
1-(4-methylphenyl)butane-1,3-dione, 4023-29-4, DTXSID10330789, RefChem:1054449, DTXCID70281884, 4023-79-4.
Hazard statements reported: H302, H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.