Isoamyl 4-hydroxybenzoate

4-羟基苯甲酸异戊酯

Also known as: 4-Hydroxybenzoic acid isoamyl ester, Isopentyl 4-hydroxybenzoate, Isoamyl p-hydroxybenzoate, Isopentyl p-hydroxybenzoate, ISOAMYLPARABEN, 3-Methylbutyl 4-hydroxybenzoate

Isoamyl 4-hydroxybenzoate (CAS 6521-30-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16O3 and a molecular weight of 208.25400 g/mol. It is also known as 4-Hydroxybenzoic acid isoamyl ester, Isopentyl 4-hydroxybenzoate and Isoamyl p-hydroxybenzoate. Key properties include a melting point of 62ºC, a boiling point of 242ºC, a density of 1.083g/cm3 and a flash point of 130.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6521-30-8
Jingsj CID
J-15131-1
Molecular Formula
C12H16O3
Chinese Name
4-羟基苯甲酸异戊酯
Molecular Weight
208.25400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point62ºC
Boiling Point242ºC
Density1.083g/cm3
Flash Point130.3ºC

Frequently Asked Questions

What is the CAS number of Isoamyl 4-hydroxybenzoate?

The CAS number of Isoamyl 4-hydroxybenzoate is 6521-30-8.

What are the molecular formula and molecular weight of Isoamyl 4-hydroxybenzoate?

Isoamyl 4-hydroxybenzoate has molecular formula C12H16O3 and molecular weight 208.25400 g/mol.

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

Last updated:

How to cite: Jingsj. "Isoamyl 4-hydroxybenzoate (CAS 6521-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15131-1 (accessed 2026-10-24).

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