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9-Octadecene-1,12-diol, (9Z,12R)-

蓖麻油醇

Also known as: Ricinoleyl Alcohol, Ricinoleic Alcohol, (9Z,12R)-Octadec-9-ene-1,12-diol, Einecs 208-737-1, 9-Octadecene-1,12-diol, (R-(Z))-, UNII-P62TC9X8T9

9-Octadecene-1,12-diol, (9Z,12R)- (CAS 540-11-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C18H36O2 and a molecular weight of 284.47700 g/mol. It is also known as Ricinoleyl Alcohol, Ricinoleic Alcohol and (9Z,12R)-Octadec-9-ene-1,12-diol. Key properties include a boiling point of 413.3ºC at 760mmHg, a density of 0.904g/cm3 and a flash point of 179.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
540-11-4
Jingsj CID
J-1333749-0
Molecular Formula
C18H36O2
Chinese Name
蓖麻油醇
Molecular Weight
284.47700 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point413.3ºC at 760mmHg
Density0.904g/cm3
Flash Point179.1ºC

Frequently Asked Questions

What is the CAS number of 9-Octadecene-1,12-diol, (9Z,12R)-?

The CAS number of 9-Octadecene-1,12-diol, (9Z,12R)- is 540-11-4.

What are the molecular formula and molecular weight of 9-Octadecene-1,12-diol, (9Z,12R)-?

9-Octadecene-1,12-diol, (9Z,12R)- has molecular formula C18H36O2 and molecular weight 284.47700 g/mol.

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

Last updated:

How to cite: Jingsj. "9-Octadecene-1,12-diol, (9Z,12R)- (CAS 540-11-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333749-0 (accessed 2026-10-24).

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