Products Description
A powerful and extremely selective agonist of the α2-adrenergic receptor is medetomidine hydrochloride. It is a mainstay of veterinary anesthetic in Western markets and has become quite popular in specific industrial uses like marine anti-fouling.
Chemical Name: 4-[1-(2,3-Dimethylphenyl)ethyl]-1H-imidazole monohydrochloride
CAS Number: 86347-15-1
Molecular Formula: C13H16N2HCl
Note: Its active optical isomer is Dexmedetomidine, which possesses twice the potency of the racemic mixture.
Physical Stability of the Hydrochloride Form
Appearance: White or off-white crystalline powder.
Thermal Stability: The melting point of the HCl form is high, usually between 154°C and 160°C. It is resistant to spontaneous oxidation and chemically stable at room temperature in dry conditions.
Hygroscopicity: Shows mild hygroscopic tendencies, however when kept in hermetically sealed containers, it is stable.
Solubility: It dissolves readily in methanol and water. The pH range of 4.0 to 6.0 is where aqueous solutions show the best chemical stability.
Photosensitivity: To avoid possible trace degradation during long-term storage, it is advised to shield the solid state from light, even if it is rather stable.
Function & Uses
A. Veterinary Medicine (Main Use)
It is the "gold standard" sedative, analgesic, and pre-anesthetic for small animals and wildlife in the US and the EU.
Target Species: Mostly dogs and cats, but deer and unusual species are also utilized.
Function: Offers mild analgesia and deep sedation for minor surgeries (like dental surgery), clinical evaluations, or as an induction drug prior to general anesthesia.
B. Marine Anti-Fouling (Specialized Industrial Use)
Mechanism: It makes barnacle larvae "hyperactive" and stops them from adhering to ship hulls by stimulating their octopamine receptors.
Strategic Advantage: It complies with stringent Western environmental rules such as the EU's Biocidal Products Regulation (BPR) and is non-lethal and environmentally friendly, in contrast to conventional biocides like Cuprous Oxide.
C. Research Applications
The signaling mechanisms of α2-receptor subtypes α2A, α2B, α2C are studied using receptor pharmacology.
Neuroscience: Examines how the noradrenergic system affects pain, anxiety, and sleep.
Comparative medicine: Used as a benchmark to assess the pharmacodynamics of new sedatives.
Competitive Analysis & Comparison
| Feature | Medetomidine HCl | Xylazine |
Dexmedetomidine |
| Selectivity | High (α2:α1≈1620:1) | Lower (α2:α1≈160:1) |
Highest (Pure active isomer) |
| Potency | Strong (10-20x Xylazine) | Weak |
Strongest (2x Medetomidine) |
| Primary Use | Companion Animals / Wildlife | Livestock (Horses, Cattle) |
Human ICU / Premium Vet Use |
| Reversal Agent | Atipamezole | Yohimbine | Atipamezole |
| Market Status | Mainstream in US/EU Clinics | Traditional; facing regulation |
High-value / High-end API |
Notes:
Only authorized veterinarian clinical usage and laboratory research are permitted uses for this medication. It is not intended for human usage. It must be handled with the proper Personal Protective Equipment (PPE) due to its strong pharmacological action.
Ordering Process
1. Provide product CAS and requirements.
2. Confirm details and prepare samples.
3. Ship samples for client confirmation.
4. Issue invoice upon sample approval; client completes payment.
5. Produce bulk order.
6. Arrange shipment via reliable carriers.
Why choose us?

Our products have successfully entered the global market and are widely used by internationally renowned brands in the pharmaceutical, health supplement, cosmetics, animal nutrition, and functional food industries. As a supplier with over 15 years of experience, our company offers approximately 2,000 plant extracts. We focus on core technology research and development, holding multiple invention patents and relying on a team of professors and industry experts to ensure the international competitiveness of our products under a rigorous quality certification system.




Delivery & Shipping &Package
Higher standards, more reassuring protection

|
Packaging Details |
10g/Bag,1Kg/bag/25kg/Drum,According to your requirements |
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Port |
China main port |
FAQ
Samples:
Available in stock within 3 working days; OEM samples in 5–8 days.
Payment Terms:
TT, Pingpong, Alibaba, or WestUnion.
Shipping Methods:
DHL, FedEx, Air, or Sea shipping with double-clearance customs.
Delivery Time:
5–10 working days from US warehouse.
Starting Orders:
Send a purchase order or confirmation; we provide a proforma invoice.
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