10alpha-Hydroxyepigambogic acid

10α-羟基表藤黄酸

Also known as: 9S-10alpha-Hydroxyepigambogic acid, 10alpha-Hydroxyepigambogic acid, 9S-10alpha-Hydroxyepigambogic acid (C2-S), 2-Butenoic acid, 4-[(1R,3aS,5S,6S,6aS,11S,14aS)-3a,4,5,6,6a,7-hexahydro-6,8-dihydroxy-3,3,11-trimethyl-13-(3-methyl-2-buten-1-yl)-11-(4-methyl-3-penten-1-yl)-7,15-dioxo-1,5-methano-1H,3H,11H-furo[3,4-g]pyrano[3,2-b]xanthen-1-yl]-2-methyl-, (2Z)-

10alpha-Hydroxyepigambogic acid (CAS 1164201-85-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C38H46O9 and a molecular weight of 646.766 g/mol. It is also known as 9S-10alpha-Hydroxyepigambogic acid, 9S-10alpha-Hydroxyepigambogic acid (C2-S) and 2-Butenoic acid, 4-[(1R,3aS,5S,6S,6aS,11S,14aS)-3a,4,5,6,6a,7-hexahydro-6,8-dihydroxy-3,3,11-trimethyl-13-(3-methyl-2-buten-1-yl)-11-(4-methyl-3-penten-1-yl)-7,15-dioxo-1,5-methano-1H,3H,11H-furo[3,4-g]pyrano[3,2-b]xanthen-1-yl]-2-methyl-, (2Z)-. Key properties include a boiling point of 827.3±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 256.2±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1164201-85-7
Jingsj CID
J-1989278-4
Molecular Formula
C38H46O9
Chinese Name
10α-羟基表藤黄酸
Molecular Weight
646.766 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point827.3±65.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point256.2±27.8 °C

Frequently Asked Questions

What is the CAS number of 10alpha-Hydroxyepigambogic acid?

The CAS number of 10alpha-Hydroxyepigambogic acid is 1164201-85-7.

What are the molecular formula and molecular weight of 10alpha-Hydroxyepigambogic acid?

10alpha-Hydroxyepigambogic acid has molecular formula C38H46O9 and molecular weight 646.766 g/mol.

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

Last updated:

How to cite: Jingsj. "10alpha-Hydroxyepigambogic acid (CAS 1164201-85-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1989278-4 (accessed 2026-10-25).

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