Yohimbine
育亨宾
Also known as: 17alpha-Hydroxyyohimban-16alpha-carboxylic acid methyl ester, Quebrachine, Corynine, Aphrodine, Aphrosol, Yocon, Yohimex, methyl (1S,15R,18S,19R,20S)-18-hydroxy-1,3,11,12,14,15,16,17,18,19,20,21-dodecahydroyohimban-19-carboxylate, Yohimban-16alpha-carboxylic acid, 17alpha-hydroxy-, methyl ester
Yohimbine (CAS 146-48-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H26N2O3 and a molecular weight of 354.443 g/mol. It is also known as 17alpha-Hydroxyyohimban-16alpha-carboxylic acid methyl ester, Quebrachine and Corynine. Key properties include a melting point of 231-233 °C(lit.), a boiling point of 543.0±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 282.2±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 146-48-5
- Jingsj CID
- J-37873-8
- Molecular Formula
- C21H26N2O3
- Chinese Name
- 育亨宾
- Molecular Weight
- 354.443 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 231-233 °C(lit.) |
|---|---|
| Boiling Point | 543.0±50.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 282.2±30.1 °C |
Frequently Asked Questions
What is the CAS number of Yohimbine?
The CAS number of Yohimbine is 146-48-5.
What are the molecular formula and molecular weight of Yohimbine?
Yohimbine has molecular formula C21H26N2O3 and molecular weight 354.443 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Yohimbine (CAS 146-48-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37873-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.