Hardwickiic acid

左旋哈氏豆属酸

Also known as: (-)-Hardwickiic acid, HARDWICKIIC ACID, (4aR)-5β-[2-(3-Furyl)ethyl]-3,4,4aβ,5,6,7,8,8a-octahydro-5,6α,8aα-trimethyl-1-naphthalenecarboxylic acid, (4aR,5R,6R,8aR)-5-[2-(furan-3-yl)ethyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydronaphthalene-1-carboxylic acid, 1-Naphthalenecarboxylic acid, 5-(2-(3-furanyl)ethyl)-3,4,4A,5,6,7,8,8A-octahydro-5,6,8A-trimethyl-, (4aR,5R,6R,8aR)-

Hardwickiic acid (CAS 1782-65-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H28O3 and a molecular weight of 316.435 g/mol. It is also known as (-)-Hardwickiic acid, HARDWICKIIC ACID and (4aR)-5β-[2-(3-Furyl)ethyl]-3,4,4aβ,5,6,7,8,8a-octahydro-5,6α,8aα-trimethyl-1-naphthalenecarboxylic acid. Key properties include a boiling point of 427.2±18.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 212.2±21.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1782-65-6
Jingsj CID
J-1868-3
Molecular Formula
C20H28O3
Chinese Name
左旋哈氏豆属酸
Molecular Weight
316.435 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point427.2±18.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point212.2±21.2 °C

Frequently Asked Questions

What is the CAS number of Hardwickiic acid?

The CAS number of Hardwickiic acid is 1782-65-6.

What are the molecular formula and molecular weight of Hardwickiic acid?

Hardwickiic acid has molecular formula C20H28O3 and molecular weight 316.435 g/mol.

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

Last updated:

How to cite: Jingsj. "Hardwickiic acid (CAS 1782-65-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1868-3 (accessed 2026-10-23).

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