2-苯基-2-戊烯醛，CAS 登记号 3491-63-2，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-Phenyl-2-pentenal · CAS 3491-63-2 · C11H12O.
| CAS Registry Number | 3491-63-2 |
|---|---|
| PubChem CID | 3083805 |
| Molecular formula | C11H12O |
| IUPAC name | 2-phenylpent-2-enal |
| Molecular Weight | 160.21 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 160.088815002 |
| Monoisotopic Mass | 160.088815002 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3491-63-2; DTXSID90863181; RefChem:265381; DTXCID10811841; 2-Phenylpent-2-enal; SCHEMBL946073; SCHEMBL2171580; CHEBI:188775; YPAJRUMMODCONM-UHFFFAOYSA-N; 42762-46-9
CAS 3491-63-2; molecular formula C11H12O; molecular weight — g/mol.
3491-63-2, DTXSID90863181, RefChem:265381, DTXCID10811841, 2-Phenylpent-2-enal, SCHEMBL946073.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents.
Hazard statements reported: 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.