2-甲基-3-(对甲苯基)丙醛，CAS 登记号 41496-43-9，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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2-methyl-3-(p-tolyl)propionaldehyde · CAS 41496-43-9 · C11H14O. UNII 5CDC30289S. Boiling Point: 232-249 °C; Density: 0.991-0.997; Refractive Index: 1.519-1.525.
| CAS Registry Number | 41496-43-9 |
|---|---|
| PubChem CID | 95594 |
| Molecular formula | C11H14O |
| IUPAC name | 2-methyl-3-(4-methylphenyl)propanal |
| UNII (FDA) | 5CDC30289S |
| FEMA number | 2748 |
| JECFA number | 1466 |
| Molecular Weight | 162.23 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 162.104465066 |
| Monoisotopic Mass | 162.104465066 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Boiling Point | 232-249 °C |
|---|---|
| Density | 0.991-0.997 |
| Refractive Index | 1.519-1.525 |
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents Floral |
|---|
| Reported hazard statements | H315 (95.6%), H319 (89.4%) |
|---|
H315 (95.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (89.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
41496-43-9; 2-methyl-3-(4-methylphenyl)propanal; 2-Methyl-3-(p-tolyl)propionaldehyde; 2-Methyl-3-(p-tolyl)propanal; jasmorange; Benzenepropanal, .alpha.,4-dimethyl-; Benzenepropanal, alpha,4-dimethyl-; 5CDC30289S; EINECS 255-410-4; 2-Methyl-3-(p-methylphenyl)propanal; NSC 22267; NSC-22267; DTXSID00866047; FEMA NO. 2748, P-; P,.ALPHA.-DIMETHYLHYDROCINNAMALDEHYDE; 3-(4-METHYLPHENYL)-2-METHYLPROPANAL
CAS 41496-43-9; molecular formula C11H14O; molecular weight — g/mol.
41496-43-9, 2-methyl-3-(4-methylphenyl)propanal, 2-Methyl-3-(p-tolyl)propionaldehyde, 2-Methyl-3-(p-tolyl)propanal, jasmorange, Benzenepropanal, .alpha.,4-dimethyl-.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents; Floral.
Hazard statements reported: H315, H319.
Boiling Point: 232-249 °C; Density: 0.991-0.997; Refractive Index: 1.519-1.525.
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.