3-苯丙醛（CAS 104-53-0）：分子式 C9H10O、分子量 134.17。
| CAS号 | 104-53-0 |
|---|---|
| 分子式 | C9H10O |
| 分子量 | 134.17 |
| 熔点 | 47 °C |
| 沸点 | 97.00 to 98.00 °C. @ 12.00 mm Hg |
| LogP | 1.3 |
3-苯丙醛 是一种化工化合物，登记 CAS 号为 104-53-0，分子式 C9H10O（分子量 134.17）。
登记 CAS 号：104-53-0
其分子式 C9H10O 由 9 个碳、10 个氢、1 个氧 组成。
别名/同义词：3-苯丙醛 · 3-Phenylpropionaldehyde · Phenylpropyl aldehyde (3-Phenylpropionaldehyde)
3-苯丙醛 的 CAS 登记号为 104-53-0。
分子式 C9H10O，分子量 134.17。
别名/同义词：3-苯丙醛、3-Phenylpropionaldehyde、Phenylpropyl aldehyde (3-Phenylpropionaldehyde)。
3-苯丙醛（CAS 104-53-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 104-53-0 |
|---|---|
| PubChem CID | 7707 |
| Molecular formula | C9H10O |
| Molecular weight | 134.07 g/mol |
| IUPAC name | 3-phenylpropanal |
| InChIKey | YGCZTXZTJXYWCO-UHFFFAOYSA-N |
| UNII (FDA) | LP1E86N30T |
| ChEBI ID | CHEBI:39940 |
| FEMA number | 2887 |
| JECFA number | 645 |
| Molecular Weight | 134.17 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 134.073164938 |
| Monoisotopic Mass | 134.073164938 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 10 |
| Boiling Point | 97.00 to 98.00 °C. @ 12.00 mm Hg |
|---|---|
| Boiling Point | 222 °C |
| Melting Point | 47 °C |
| Density | 1.008-1.018 |
| Refractive Index | 1.518-1.528 |
3-Phenylpropanal; 104-53-0; Benzenepropanal; 3-Phenylpropionaldehyde; Hydrocinnamic aldehyde; 3-Phenyl-1-propanal; Phenylpropyl aldehyde; 3-Phenylpropylaldehyde; Hydrocinnamylaldehyde; 3-Phenylpropyl aldehyde; beta-Phenylpropionaldehyde; Propionaidehyde, 3-phenyl-; FEMA No. 2887; DTXSID0047610; NSC-9271; LP1E86N30T
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Phenylpropyl aldehyde (3-Phenylpropionaldehyde) is identified by CAS 104-53-0, molecular formula C9H10O and molecular weight 134.07 g/mol. UNII LP1E86N30T; ChEBI 39940; InChIKey YGCZTXZTJXYWCO-UHFFFAOYSA-N. Boiling Point: 97.00 to 98.00 °C. @ 12.00 mm Hg; Boiling Point: 222 °C; Melting Point: 47 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 3-Phenylpropionaldehyde