Methyl 4-tert-butylphenylacetate

Also known as: Methyl p-tert-butylphenylacetate, Methyl 2-(4-tert-butylphenyl)acetate, Methyl 4-(1,1-dimethylethyl)benzeneacetate, Methyl [4-(2-methyl-2-propanyl)phenyl]acetate, 4-tert-Butylphenylacetic acid methyl ester, Benzeneacetic acid, 4-(1,1-dimethylethyl)-, methyl ester, Methyl 4-t-Butylphenylacetate, Methyl (4-tert-butylphenyl)acetate

Methyl 4-tert-butylphenylacetate (CAS 33155-60-1) 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. Key properties include a boiling point of 268.2±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 98.7±17.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33155-60-1
Jingsj CID: J-8003-5
Molecular Formula: C₁₃H₁₈O₂
Molecular Weight: 206.281 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	268.2±9.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	98.7±17.1 °C
Exact Mass	206.130676
PSA	26.30000
LogP	3.65
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.492

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 Methyl 4-tert-butylphenylacetate?

The CAS number of Methyl 4-tert-butylphenylacetate is 33155-60-1.

What are the molecular formula and molecular weight of Methyl 4-tert-butylphenylacetate?

Methyl 4-tert-butylphenylacetate has molecular formula C13H18O2 and molecular weight 206.281 g/mol.

What are the upstream and downstream products of Methyl 4-tert-butylphenylacetate?

For Methyl 4-tert-butylphenylacetate, Upstream Products: tert-Butyl acetoacetate, 4-Iodotoluene, tert-Butyl acetate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 4-tert-butylphenylacetate (CAS 33155-60-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8003-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.