1S,2S)-(+)-Pseudoephedrine (CAS No. 90-82-4) – Premium d-Pseudoephedrine Supply
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(1S,2S)-(+)-Pseudoephedrine, also known as (+)-ψ-Ephedrine or d-Pseudoephedrine, is a highly pure chiral amine with molecular weight 165.23 and formula C10H15NO. This compound is a key pharmaceutical and research chemical, essential for its decongestant, stimulant, and synthesis utility.
Physical & Chemical Properties:
- Solid, colorless to white crystalline powder
- Melting point: 118–120°C; Boiling point: ≈293°C
- Soluble in water and ethanol
- Optical activity: [α]20/D +52° (c = 0.6 in ethanol)
- Stable under recommended conditions; best kept in tightly closed containers
Applications:
- Pharmaceuticals: Widely formulated as a nasal/sinus decongestant, and used in many cold and allergy medications.
- Research & Analytical: Standard for laboratory reference, precursor for synthesis, and forensic/toxicology studies.
- Synthesis: Applied as a chemical intermediate in various organic protocols, including the synthesis of psychoactive compounds.
Key Advantages:
- Highest Purity: Consistently ≥98%, batch-verified, and documented with COA/MSDS.
- Versatile Supply: Sample to bulk quantities for labs, production, and commercial needs.
- Secure Packaging & Compliance: All batches are shipped discreetly, compliant with local and international law.
- Rapid Global Delivery: Receives in 1–8 days depending on your region and logistics.
Why Buy From Us?
- Premium reference material, suitable for both regulated pharmaceutical use and advanced research.
- Unmatched record for documentation, traceability, and regulatory support.
- Customer-first contact—WhatsApp, Email, and Telegram for instant replies and ordering.
- Flexible supply: from analytical needs to full-scale manufacturing. Bulk Pseudoephedrine (CAS No. 90-82-4)
Storage Information:
- Keep tightly closed in a cool, dry, and well-ventilated place
- Avoid exposure to direct sunlight, oxidizing agents, and moisture
- Store between 2–8°C for maximum stability
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