Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Cabergoline
CAS: 81409-90-7
Molecular Formula: C??H??N?O?
Molecular Weight: 451.60
Alias: Dostinex, FCE-21336, 6-Allyl-N-[3-(dimethylamino)propyl]-N-(ethylcarbamoyl)ergoline-8-carboxamide
Category: Dopamine receptor agonist, prolactin inhibitor, pharmaceutical raw material
Physical and Chemical Properties
- Appearance: White to off-white crystalline powder
- Melting Point: 102–104 °C
- Density: 1.156±0.06 g/cm3 (predicted)
- Solubility: Very soluble in methanol, soluble in ethanol, practically insoluble in water
- Stability: Hygroscopic, light-sensitive
- Storage: 2–8 °C, sealed, protected from light and moisture
Specification Sheet
| Item | Standard | Unit | Test Method |
| Appearance | White crystalline powder | - | Visual Inspection |
| CAS Identification | Compliant | - | Spectral Analysis |
| Purity | ≥98.0 (HPLC) | % | HPLC |
| Moisture | ≤0.5 | % | KF Titration |
| Optical Rotation | +61° to +68° (c=0.5, DCM) | ° | Polarimetry |
Main Application
- A potent, long-acting dopamine D2 receptor agonist with high affinity for D2/D3/D4 and 5-HT1/2 receptors.
- Inhibits prolactin secretion; used for hyperprolactinemia, Parkinson’s disease, and prolactin-secreting pituitary adenomas.
- Veterinary use: Induction of estrus, treatment of pseudopregnancy in dogs and cats.
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