Cacotheline

硝基马钱子碱

Also known as: Cacotheline Monohydrate, Nitrobruciquinone, 2,3-Dihydro-4-nitro-2,3-dioxo-9,10-secostrychnidin-10-oic acid, 2,3-dihydro-4-nitro-2,3-dioxo-10-secostrychnidin-10-oic acid, CACOTHELIN, EINECS 209-215-6, MFCD00077211

Cacotheline (CAS 561-20-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H21N3O7 and a molecular weight of 427.40700 g/mol. It is also known as Cacotheline Monohydrate, Nitrobruciquinone and 2,3-Dihydro-4-nitro-2,3-dioxo-9,10-secostrychnidin-10-oic acid. Key properties include a boiling point of 695.8ºC at 760 mmHg, a density of 1.62 g/cm3 and a flash point of 374.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
561-20-6
Jingsj CID
J-42579-7
Molecular Formula
C21H21N3O7
Chinese Name
硝基马钱子碱
Molecular Weight
427.40700 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point695.8ºC at 760 mmHg
Density1.62 g/cm3
Flash Point374.6ºC

Frequently Asked Questions

What is the CAS number of Cacotheline?

The CAS number of Cacotheline is 561-20-6.

What are the molecular formula and molecular weight of Cacotheline?

Cacotheline has molecular formula C21H21N3O7 and molecular weight 427.40700 g/mol.

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

Last updated:

How to cite: Jingsj. "Cacotheline (CAS 561-20-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42579-7 (accessed 2026-10-23).

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