Cyprenorphine

环丙诺啡

Also known as: 17-(Cyclopropylmethyl)-4,5α-epoxy-3-hydroxy-6α-methoxy-α,α-dimethyl-6β,14-ethenomorphinan-7α-methanol, 6,14-Ethenomorphinan-7-methanol, 17-(cyclopropylmethyl)-4,5-epoxy-3-hydroxy-6-methoxy-α,α-dimethyl-, (5α,7α)-, N-Cyclopropylmethyl-19-methylnororvinol, M285

Cyprenorphine (CAS 4406-22-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H33NO4 and a molecular weight of 423.54500 g/mol. It is also known as 17-(Cyclopropylmethyl)-4,5α-epoxy-3-hydroxy-6α-methoxy-α,α-dimethyl-6β,14-ethenomorphinan-7α-methanol, 6,14-Ethenomorphinan-7-methanol, 17-(cyclopropylmethyl)-4,5-epoxy-3-hydroxy-6-methoxy-α,α-dimethyl-, (5α,7α)- and N-Cyclopropylmethyl-19-methylnororvinol. Key property: a density of 1.35g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4406-22-8
Jingsj CID
J-1505209-2
Molecular Formula
C26H33NO4
Chinese Name
环丙诺啡
Molecular Weight
423.54500 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.35g/cm3

Frequently Asked Questions

What is the CAS number of Cyprenorphine?

The CAS number of Cyprenorphine is 4406-22-8.

What are the molecular formula and molecular weight of Cyprenorphine?

Cyprenorphine has molecular formula C26H33NO4 and molecular weight 423.54500 g/mol.

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

Last updated:

How to cite: Jingsj. "Cyprenorphine (CAS 4406-22-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505209-2 (accessed 2026-10-25).

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