CAS No.: 1208319-27-0
Molecular Formula: C₁₉H₂₇N₅O₆S
Molecular Weight: 453.51 g/mol
Appearance: White to off-white crystalline powder
Purity (HPLC): ≥97%
Melting Point: 135–137°C
Solubility: Slightly soluble in DMSO and methanol
Packaging: 1 kg/aluminum foil bag, 25 kg/cardboard drum
Storage: Protect from light, store tightly closed in a dry place
Product Overview
Oclacitinib Maleate (CAS 1208319-27-0) is a JAK (“Janus kinase”) inhibitor originally developed for veterinary dermatology applications, notably to manage pruritus and allergic dermatitis in dogs. Its mode of action lies in modulating cytokine signaling via JAK1 (and related kinases), which helps control inflammatory and itch responses.Applications:
1.Used in animal health (especially dogs) for managing allergic dermatitis / pruritic conditions via modulation of JAK signaling.
2.Suitable as an API or intermediate for veterinary pharmaceutical companies developing JAK inhibitor-based dermatological therapies for companion animals.
3.Also used in formulation research and testing, including animal model studies related to allergy, immunology, and cytokine regulation.
Why choose us as your supplier of oclacitinib maleate？
As a reliable supplier from China, Arshine Lifescience offers high-purity Oclacitinib Maleate (bulk API or intermediate grade) with full documentation, suitable for research, formulation development or animal health use.
1.Direct manufacturer/supplier: stable production capacity, competitive pricing, suitable for bulk supply and long-term cooperation.
2.Full set of technical documentation: COA, MSDS, HPLC reports provided to support quality assurance.
3.Flexible packaging options: e.g., 1 kg, 5 kg, 25 kg drums or customized packaging according to export requirements.
4.Export experience: global logistics, export compliance, targeted support for veterinary API supply chain.
5.On-demand technical support: formulation advice, sample provision, import/export assistance.
FAQ – Frequently Asked Questions
Q1: What is Oclacitinib Maleate used for in animals?
A1: It is a JAK inhibitor used primarily in veterinary dermatology to reduce itching (pruritus) and manage allergic skin conditions in dogs. It works by inhibiting cytokine pathways (such as IL-2, IL-4, IL-6, IL-13, IL-31) via JAK1.
MedKoo Biosciences
Q2: Are you a supplier or manufacturer of Oclacitinib Maleate?
A2: Yes — we act as a direct supplier / manufacturer offering the API (CAS 1208319-27-0) for veterinary or research use.
Q3: What is your purity and standard documentation?
A3: Our product is typically ≥ 97% purity, with COA, MSDS, and HPLC reports available for each batch.
Q4: What packaging options do you offer and how do you ship?
A4: We provide packaging options including 1 kg foil bag, 5 kg drum, or 25 kg fiber drum. We support air or sea freight; we ensure compliance with export documentation for APIs or research compounds.
Q5: Do you supply other veterinary or animal-health APIs?
A6: Yes — we also supply a wide range of veterinary API raw materials including antibiotics, dermatology agents, immunomodulators and other animal health intermediates.
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