2,3,6-Tri-O-octyl-α-cyclodextrin

2,3,6-三-O-辛基-α-环糊精

Also known as: Hexakis(2,3,6-tri-O-octyl)-alpha-cyclodextrin, Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin

2,3,6-Tri-O-octyl-α-cyclodextrin (CAS 140395-31-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C180H348O30 and a molecular weight of 2992.67000 g/mol. It is also known as Hexakis(2,3,6-tri-O-octyl)-alpha-cyclodextrin and Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin. Key property: a density of 1.14 g/mL at 20ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
140395-31-9
Jingsj CID
J-987261-3
Molecular Formula
C180H348O30
Chinese Name
2,3,6-三-O-辛基-α-环糊精
Molecular Weight
2992.67000 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.14 g/mL at 20ºC(lit.)

Frequently Asked Questions

What is the CAS number of 2,3,6-Tri-O-octyl-α-cyclodextrin?

The CAS number of 2,3,6-Tri-O-octyl-α-cyclodextrin is 140395-31-9.

What are the molecular formula and molecular weight of 2,3,6-Tri-O-octyl-α-cyclodextrin?

2,3,6-Tri-O-octyl-α-cyclodextrin has molecular formula C180H348O30 and molecular weight 2992.67000 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3,6-Tri-O-octyl-α-cyclodextrin (CAS 140395-31-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987261-3 (accessed 2026-10-23).

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