Cucurbit[8]uril

葫芦[8]脲

Also known as: CB[8], Cucurbit[8]uril hydrate, Cucurbit[8]uril (CB[8]), Curcubit[8]uril, cucurbituril[8]

Cucurbit[8]uril (CAS 259886-51-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C48H48N32O16 and a molecular weight of 1329.10 g/mol. It is also known as CB[8], Cucurbit[8]uril hydrate and Cucurbit[8]uril (CB[8]). Key property: a density of 2.71. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
259886-51-6
Jingsj CID
J-50420-1
Molecular Formula
C48H48N32O16
Chinese Name
葫芦[8]脲
Molecular Weight
1329.10 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density2.71

Frequently Asked Questions

What is the CAS number of Cucurbit[8]uril?

The CAS number of Cucurbit[8]uril is 259886-51-6.

What are the molecular formula and molecular weight of Cucurbit[8]uril?

Cucurbit[8]uril has molecular formula C48H48N32O16 and molecular weight 1329.10 g/mol.

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

Last updated:

How to cite: Jingsj. "Cucurbit[8]uril (CAS 259886-51-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50420-1 (accessed 2026-10-25).

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