2,3-Dihydroxypterodontic acid

2,3-二羟基臭灵丹酸

Also known as: 2α,3β-Dihydroxypterodontic acid, 2alpha,3beta-Dihydroxypterodontic acid, 2-[(2R,4aS,6R,7R,8R)-6,7-Dihydroxy-4a,8-dimethyl-2,3,4,4a,5,6,7,8-octahydro-2-naphthalenyl]acrylic acid, (2R,4aS,6R,7R,8R)-2,3,4,4a,5,6,7,8-octahydro-6,7-dihydroxy-4a,8-dimethyl-2-naphthaleneacetic acid α-methylene-

2,3-Dihydroxypterodontic acid (CAS 185821-32-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H22O4 and a molecular weight of 266.333 g/mol. It is also known as 2α,3β-Dihydroxypterodontic acid, 2alpha,3beta-Dihydroxypterodontic acid and 2-[(2R,4aS,6R,7R,8R)-6,7-Dihydroxy-4a,8-dimethyl-2,3,4,4a,5,6,7,8-octahydro-2-naphthalenyl]acrylic acid. Key properties include a boiling point of 445.3±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 237.2±25.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
185821-32-3
Jingsj CID
J-1956530-9
Molecular Formula
C15H22O4
Chinese Name
2,3-二羟基臭灵丹酸
Molecular Weight
266.333 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point445.3±45.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point237.2±25.2 °C

Frequently Asked Questions

What is the CAS number of 2,3-Dihydroxypterodontic acid?

The CAS number of 2,3-Dihydroxypterodontic acid is 185821-32-3.

What are the molecular formula and molecular weight of 2,3-Dihydroxypterodontic acid?

2,3-Dihydroxypterodontic acid has molecular formula C15H22O4 and molecular weight 266.333 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3-Dihydroxypterodontic acid (CAS 185821-32-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956530-9 (accessed 2026-10-25).

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