Allylbenzene
Also known as: 1-Benzylethene, 1-Phenyl-2-propene, 1-Propene, 3-phenyl-, 1-Propene,3-phenyl, 1-allylbenzene, 1-benzylethene, 1-benzylethylene, 1-propene,3-phenyl-, 2-Propenylbenzene, 3-Phenyl-1-propene, 3-Phenylpropene, ALLYBENZENE, Allylbenzene,98%, Allylbenzol, 3-Phenyl-1-propen, 2-Propenylbenzol, Benzene,2-propenyl, Benzene,allyl, EINECS 206-095-7, MFCD00003412, allyl-benzene, benzyl ethylene
Allylbenzene (CAS 300-57-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H10 and a molecular weight of 118.176 g/mol. Key properties include a melting point of 557 °C, a boiling point of 157.3±10.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 33.3±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 300-57-2
- Jingsj CID
- J-1994282-5
- Molecular Formula
- C9H10
- Molecular Weight
- 118.176 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 557 °C |
|---|---|
| Boiling Point | 157.3±10.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 33.3±0.0 °C |
| Exact Mass | 118.078247 |
| LogP | 3.24 |
| Vapor Pressure | 3.6±0.1 mmHg at 25°C |
| Refractive Index | 1.512 |
| Additional Property | insoluble |
Customs & Trade Information
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Allylbenzene?
The CAS number of Allylbenzene is 300-57-2.
What are the molecular formula and molecular weight of Allylbenzene?
Allylbenzene has molecular formula C9H10 and molecular weight 118.176 g/mol.
What are the upstream and downstream products of Allylbenzene?
For Allylbenzene, Upstream Products: 4-Phenylbutyric acid, Allyl bromide, Phenylboronic acid; Downstream Products: 1-Phenyl-2-propen-1-ol, Acrylophenone, (2,3-Epoxypropyl)benzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Allylbenzene (CAS 300-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994282-5 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.