Cabergoline
Also known as: Cabergoline, Dostinex, Cabaser, Cabaseril, Cabergolina, Cabergolinum, Galastop, (8β)-N-[3-(dimethylamino)propyl]-N-(ethylcarbamoyl)-6-(prop-2-en-1-yl)ergoline-8-carboxamide, 1-Ethyl-3-(3'-dimethylaminopropyl)-3-(6'-allylergoline-8'b-carbonyl)urea, MFCD00867887
Cabergoline (CAS 81409-90-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H37N5O2 and a molecular weight of 451.604 g/mol. Key properties include a melting point of 102-104°C and a density of 1.2±0.1 g/cm3. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 81409-90-7
- Jingsj CID
- J-1991272-1
- Molecular Formula
- C26H37N5O2
- Molecular Weight
- 451.604 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 102-104°C |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Exact Mass | 451.294739 |
| PSA | 71.68000 |
| LogP | 2.43 |
| Refractive Index | 1.594 |
| Storage Conditions | Store at +4°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Target | Ki: 0.7 (Dopamine D2 receptor), 1.5 (Dopamine D3 receptor), 1.2 (5-HT2B receptor)[1] |
|---|---|
| Additional Information | [1]. Odaka H, et al. Cabergoline, dopamine D2 receptor agonist, prevents neuronal cell death under oxidative stress via reducing excitotoxicity. PLoS One. 2014 Jun 10;9(6):e99271. [2]. Jefferson F, et al. A dopamine receptor d2-type agonist attenuates the ability of stress to alter sleep in mice. Endocrinology. 2014 Nov;155(11):4411-21. |
Frequently Asked Questions
What is the CAS number of Cabergoline?
The CAS number of Cabergoline is 81409-90-7.
What are the molecular formula and molecular weight of Cabergoline?
Cabergoline has molecular formula C26H37N5O2 and molecular weight 451.604 g/mol.
Is Cabergoline hazardous?
Cabergoline has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Cabergoline?
For Cabergoline, Upstream Products: Allyl acetate, Ethyl isocyanate, 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride; Downstream Products: (8β)-6-Allylergoline-8-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cabergoline (CAS 81409-90-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991272-1 (accessed 2026-10-29).
Data for reference only; verify product details with suppliers before purchase.