Buxtamine

黄杨酮碱

Also known as: Buxtauine, Buxtauine M, Cyclobuxoxine, Cyclomicrobuxinine, (3β,5α,9β,16α)-16-Hydroxy-14-methyl-3-(methylamino)-4-methylene-9,19-cyclopregnan-20-one, (3β,5α,16α)-16-Hydroxy-14-methyl-3-(methylamino)-4-methylene-9,19-cyclopregnan-20-one, 16α-Hydroxy-14-methyl-3β-methylamino-4-methylene-9,19-cyclo-5α-pregnan-20-one, 9,19-Cyclopregnan-20-one, 16-hydroxy-14-methyl-3-(methylamino)-4-methylene-, (3β,5α,16α)-, 9,19-Cyclopregnan-20-one, 16-hydroxy-14-methyl-3-(methylamino)-4-methylene-, (3β,5α,9β,16α)-

Buxtamine (CAS 4236-73-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C24H37NO2 and a molecular weight of 371.556 g/mol. It is also known as Buxtauine, Buxtauine M and Cyclobuxoxine. Key properties include a melting point of 172-178ºC, a boiling point of 496.9±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 254.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4236-73-1
Jingsj CID
J-902033-7
Molecular Formula
C24H37NO2
Chinese Name
黄杨酮碱
Molecular Weight
371.556 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point172-178ºC
Boiling Point496.9±45.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point254.3±28.7 °C

Frequently Asked Questions

What is the CAS number of Buxtamine?

The CAS number of Buxtamine is 4236-73-1.

What are the molecular formula and molecular weight of Buxtamine?

Buxtamine has molecular formula C24H37NO2 and molecular weight 371.556 g/mol.

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

Last updated:

How to cite: Jingsj. "Buxtamine (CAS 4236-73-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-902033-7 (accessed 2026-10-24).

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