Phenethyl acetate
Also known as: 2-Phenylethyl acetate, Acetic acid 2-phenylethyl ester, Acetic acid phenethyl ester, beta-Phenethyl acetate, Benzylcarbinyl acetate, beta-Phenylethyl acetate
Phenethyl acetate (CAS 103-45-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O2 and a molecular weight of 164.201 g/mol. Key properties include a melting point of -31 °C, a boiling point of 233.3±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 101.7±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103-45-7
- Jingsj CID
- J-6513-4
- Molecular Formula
- C10H12O2
- Molecular Weight
- 164.201 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -31 °C |
|---|---|
| Boiling Point | 233.3±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 101.7±0.0 °C |
| Exact Mass | 164.083725 |
| PSA | 26.30000 |
| LogP | 2.30 |
| Additional Property | 5.67 (vs air) |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.502 |
| Additional Property | NEGLIGIBLE |
Customs & Trade Information
| HS Code | 2915390090 |
|---|---|
| Summary | 2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Phenethyl acetate?
The CAS number of Phenethyl acetate is 103-45-7.
What are the molecular formula and molecular weight of Phenethyl acetate?
Phenethyl acetate has molecular formula C10H12O2 and molecular weight 164.201 g/mol.
What are the upstream and downstream products of Phenethyl acetate?
For Phenethyl acetate, Upstream Products: vinyl acetate, Phenethyl alcohol, Sodium bicarbonate; Downstream Products: 2-(2-Aminophenyl)ethanol, 4-(2-Methoxyethyl)phenol, 2-(2,4-Dinitrophenyl)ethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phenethyl acetate (CAS 103-45-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6513-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.