Tricyclic Antidepressant (TCA) – Manufacturer and Bulk Supplier in Maharashtra for Antidepressant And Neuropathic Pain Formulations
| Parameter | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Identification | IR & HPLC compliant |
| Assay (HPLC) | 98.0% – 102.0% |
| Loss on Drying | NMT 1.0% |
| Residue on Ignition | NMT 0.2% |
| Heavy Metals | NMT 10 ppm |
| pH (1% Solution) | 2.0 – 4.0 |
| Individual Impurity | ≤ 0.5% |
| Total Impurities | ≤ 1.5% |
Amitriptyline N-Oxide API (CAS 549-49-5) is an Active Pharmaceutical Ingredient used in the formulation of prescription and/or over-the-counter pharmaceutical products. Swapnroop Drugs and Pharmaceuticals manufactures and supplies Amitriptyline N-Oxide API with pharmacopeial compliance (IP/BP/EP/USP as applicable) from our WHO-GMP certified facility in Aurangabad (MIDC Shendra), Maharashtra — one of India's premier pharmaceutical manufacturing zones with robust regulatory infrastructure.
Pharmaceutical formulation companies sourcing Amitriptyline N-Oxide API require consistent polymorphic or salt form characterisation, batch-to-batch HPLC purity ≥98% (or per specific pharmacopeial monograph), validated residual solvent control per ICH Q3C, and full impurity profiling against pharmacopeial limits. Our quality control laboratory performs complete pharmacopeial testing with USP/EP/IP validated analytical methods before every batch release.
Swapnroop's Amitriptyline N-Oxide API supply is backed by WHO-GMP certified manufacturing, a qualified vendor documentation package (CoA, MSDS, Certificate of Origin, stability data), and dedicated technical support for domestic formulation companies and international export customers. We maintain inventory for rapid order fulfilment across 25+ countries served from our Aurangabad facility.
Amitriptyline N-Oxide API is supplied in double-polyethylene-lined HDPE drums or fiber drums (25 kg net) with desiccant and nitrogen head-space. Smaller quantities (1 kg, 5 kg) in sealed HDPE jars for R&D programs. All packaging labelled with batch, grade, and pharmacopeial standard.
Get Bulk QuoteThe CAS number for Amitriptyline N-Oxide is 549-49-5. It is a Tricyclic Antidepressant (TCA) used in pharmaceutical antidepressant and neuropathic pain formulations.
Amitriptyline N-Oxide is classified as a Tricyclic Antidepressant (TCA). It is used in antidepressant and neuropathic pain formulations and is an established API in both domestic Indian and international pharmaceutical markets.
Amitriptyline N-Oxide API is available in IP, BP, EP, and USP pharmacopeial grades with HPLC purity ≥98.0–102.0%, complete related substances profiling, and residual solvent analysis per ICH Q3C guidelines.
Minimum order is 1 kg for sampling and 25 kg for commercial bulk supply. Standard lead time is 2–4 weeks from our Aurangabad, Maharashtra facility. Larger volumes may be available from existing stock.
Yes, Swapnroop provides complete DMF-grade documentation for Amitriptyline N-Oxide API including Certificate of Analysis (CoA), MSDS, impurity profile, residual solvent certificate, and regulatory filing support for USFDA, EMA, and CDSCO submissions.
Swapnroop Drugs and Pharmaceuticals is a trusted Amitriptyline N-Oxide API manufacturer and bulk supplier in Aurangabad, Maharashtra, serving pharmaceutical formulation companies across India and 25+ international markets. Our WHO-GMP certified facility provides consistent Amitriptyline N-Oxide API supply with full pharmacopeial compliance, competitive pricing, and complete regulatory documentation for domestic and export programs.
As a Amitriptyline N-Oxide API exporter from Maharashtra, India, Swapnroop supports pharmaceutical companies worldwide with DMF-grade documentation, Certificate of Analysis, MSDS, impurity profiles, and regulatory filing assistance for USFDA, EMA, and CDSCO submissions. Contact us for Amitriptyline N-Oxide API pricing, samples, and sourcing support.