Isobutyl benzoate
Also known as: 2-methylpropyl benzoate, Benzoic acid isobutyl ester, Benzoic acid, 2-methylpropyl ester
Isobutyl benzoate (CAS 120-50-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H14O2 and a molecular weight of 178.228 g/mol. Key properties include a boiling point of 241.1±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 101.4±6.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 120-50-3
- Jingsj CID
- J-12416-3
- Molecular Formula
- C11H14O2
- Molecular Weight
- 178.228 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 241.1±8.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 101.4±6.0 °C |
| Exact Mass | 178.099380 |
| PSA | 26.30000 |
| LogP | 3.61 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.497 |
Customs & Trade Information
| HS Code | 2916310090 |
|---|---|
| Summary | 2916310090 other benzoic acid and its salts and esters。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Isobutyl benzoate?
The CAS number of Isobutyl benzoate is 120-50-3.
What are the molecular formula and molecular weight of Isobutyl benzoate?
Isobutyl benzoate has molecular formula C11H14O2 and molecular weight 178.228 g/mol.
What are the upstream and downstream products of Isobutyl benzoate?
For Isobutyl benzoate, Upstream Products: 2-Methyl-1-propanol, benzoic acid, N-Benzoylimidazole; Downstream Products: Isobutyl isobutyrate, 2-Methyl-1-propanol, benzoic 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. "Isobutyl benzoate (CAS 120-50-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12416-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.