2-phenylpropionaldehyde
Also known as: 2-phenylpropanal, hydratropic aldehyde, alpha-methylphenylacetaldehyde, hyacinth aldehyde, methylphenylacetaldehyde
2-phenylpropionaldehyde (CAS 34713-70-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H10O and a molecular weight of 134.17500 g/mol. Key properties include a melting point of -60 °C, a boiling point of 92-94 °C12 mm Hg(lit.), a density of 1.002 g/mL at 25 °C(lit.) and a flash point of 76.1 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 34713-70-7
- Jingsj CID
- J-1368636-3
- Molecular Formula
- C9H10O
- Molecular Weight
- 134.17500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -60 °C |
|---|---|
| Boiling Point | 92-94 °C12 mm Hg(lit.) |
| Density | 1.002 g/mL at 25 °C(lit.) |
| Flash Point | 76.1 °C |
| Exact Mass | 134.07300 |
| PSA | 17.07000 |
| LogP | 1.98900 |
| Refractive Index | n20/D 1.517(lit.) |
Customs & Trade Information
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-phenylpropionaldehyde?
The CAS number of 2-phenylpropionaldehyde is 34713-70-7.
What are the molecular formula and molecular weight of 2-phenylpropionaldehyde?
2-phenylpropionaldehyde has molecular formula C9H10O and molecular weight 134.17500 g/mol.
What are the upstream and downstream products of 2-phenylpropionaldehyde?
For 2-phenylpropionaldehyde, Downstream Products: (1,2-Dimethylpropyl)benzene, 4-Methoxy-3-buten-2-one, Atropic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-phenylpropionaldehyde (CAS 34713-70-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368636-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.