Isopentyl phenylacetate

苯乙酸异戊酯

Also known as: 3-Methylbutyl phenylacetate, Isoamyl phenylacetate, Isopentyl 2-phenylacetate, Phenylacetic acid isoamyl ester, Phenylacetic acid isopentyl ester, FEMA 2081, MFCD00026517, EINECS 203-012-6

Isopentyl phenylacetate (CAS 102-19-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H18O2 and a molecular weight of 206.281 g/mol. It is also known as 3-Methylbutyl phenylacetate, Isoamyl phenylacetate and Isopentyl 2-phenylacetate. Key properties include a boiling point of 274.8±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 103.2±17.1 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
102-19-2
Jingsj CID
J-1054938-0
Molecular Formula
C13H18O2
Chinese Name
苯乙酸异戊酯
Molecular Weight
206.281 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point274.8±9.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point103.2±17.1 °C
Exact Mass206.130676
PSA26.30000
LogP3.91
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.494

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation

Customs & Trade Information

HS Code2916399090
Summary2916399090 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 Isopentyl phenylacetate?

The CAS number of Isopentyl phenylacetate is 102-19-2.

What are the molecular formula and molecular weight of Isopentyl phenylacetate?

Isopentyl phenylacetate has molecular formula C13H18O2 and molecular weight 206.281 g/mol.

Is Isopentyl phenylacetate hazardous?

Isopentyl phenylacetate has GHS signal word Warning and hazard statements H315 — Causes skin irritation.

What are the upstream and downstream products of Isopentyl phenylacetate?

For Isopentyl phenylacetate, Upstream Products: 3-Methyl-1-butanol, Methyl phenylacetate.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Isopentyl phenylacetate (CAS 102-19-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1054938-0 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.