Butyl phenylacetate
Also known as: Butyl 2-phenylacetate, Butyl benzeneacetate, Butyl phenylethanoate, n-Butyl phenylacetate, Benzeneacetic acid, butyl ester, 2-Phenylacetic acid n-butyl ester, Phenylethanoic acid butyl ester
Butyl phenylacetate (CAS 122-43-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16O2 and a molecular weight of 192.254 g/mol. Key properties include a boiling point of 262.5±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 104.7±17.1 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 122-43-0
- Jingsj CID
- J-12403-8
- Molecular Formula
- C12H16O2
- Molecular Weight
- 192.254 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 262.5±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 104.7±17.1 °C |
| Exact Mass | 192.115036 |
| PSA | 26.30000 |
| LogP | 3.56 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.497 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Butyl phenylacetate?
The CAS number of Butyl phenylacetate is 122-43-0.
What are the molecular formula and molecular weight of Butyl phenylacetate?
Butyl phenylacetate has molecular formula C12H16O2 and molecular weight 192.254 g/mol.
Is Butyl phenylacetate hazardous?
Butyl phenylacetate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H332 — Harmful if inhaled.
What are the upstream and downstream products of Butyl phenylacetate?
For Butyl phenylacetate, Upstream Products: 1-Butanol, Bromobenzene, Benzyl chloride; Downstream Products: Methyl phenylacetate, Isobutyl phenylacetate, Benzyl phenylacetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Butyl phenylacetate (CAS 122-43-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12403-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.