Buy Tadalafil API for Bulk Orders
[CAS 171596-29-5]
Pharmint supports qualified pharmaceutical manufacturers, importers, distributors, CDMOs and institutional buyers sourcing Tadalafil API in bulk. Buyers can submit requirements for supplier availability, technical specifications, documentation, samples, packaging and export support.
Request a Bulk Tadalafil API Quote
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What is Tadalafil API?
Tadalafil is an active pharmaceutical ingredient classified as a phosphodiesterase type 5 inhibitor. It is used by authorized pharmaceutical manufacturers in approved oral formulations.
This page covers bulk API sourcing. Buyers comparing manufacturers, exporters and supply options can also review the Tadalafil suppliers page.
Therapeutic Application
Tadalafil is widely recognized for its efficacy in treating erectile dysfunction by inhibiting phosphodiesterase type 5 (PDE5). It enhances blood flow to the penis upon sexual stimulation, facilitating erection. Additionally, Tadalafil is utilized in the treatment of pulmonary arterial hypertension, improving exercise capacity in affected individuals.
Tadalafil API Technical Specifications
- Product name: Tadalafil API
- CAS number: 171596-29-5
- Molecular formula: C₂₂H₁₉N₃O₄
- Molecular weight: 389.4 g/mol
- Appearance: White to off-white powder
- Typical assay: ≥99.0%, subject to batch COA
- Specification options: USP, Ph. Eur., BP or IP-aligned specifications may be available
- Product classification: Active pharmaceutical ingredient
- Storage: Store according to the supplier’s specification and SDS
- Retest period: Confirm through batch-specific documentation
Buyers should specify requirements for particle size, polymorphic form, impurities, residual solvents, water content and microbiological limits where relevant to their formulation.
What is Tadalafil API Used For?
Tadalafil API may be sourced for permitted activities such as:
- Finished dosage formulation
- Generic pharmaceutical development
- Analytical method development
- Stability and impurity studies
- Process development and scale-up
- Regulatory dossier preparation
- Technology transfer
- Supplier qualification
The buyer must ensure that the intended use complies with applicable manufacturing, import and destination-market requirements.
What Documents Are Available for Tadalafil API?
Document availability depends on the manufacturer, production site, API grade and commercial batch. Buyers may request:
- Certificate of Analysis
- API specification
- SDS or MSDS
- GMP evidence
- Stability or retest-period data
- Impurity and residual-solvent information
- Manufacturing-site details
- DMF, USDMF, ASMF or CEP support where applicable
- Letter of Authorization where available
- Country-of-origin documents
- Commercial invoice and packing list
- End-use declaration requirements
Review the Tadalafil API documentation guide for an explanation of COA, GMP, DMF, CEP and export records.
Documents should be matched to the quoted manufacturer, manufacturing site and API specification. Buyers can use Pharmint’s guide on how to verify a Tadalafil API supplier before approving a sample, quotation or purchase order.
How is Tadalafil API Packaged and Shipped?
Commercial packaging may include 25 kg HDPE drums with double LDPE liners, subject to supplier availability. Smaller qualification or sample packs may also be offered.
Before shipment, buyers should confirm:
- Pack size and packaging material
- Batch and label information
- Storage and transport conditions
- Country of origin
- HS code
- Export documents
- Destination-country import requirements
- Incoterm
- Lead time
Shipping feasibility depends on the supplier, destination country, buyer credentials and applicable import controls.
How Can Buyers Order Tadalafil API?
1. Submit the Requirement
Provide the required quantity, destination country, specification, intended use, documents and delivery timeline.
2. Review the Supplier Option
Evaluate the proposed manufacturer, production site, MOQ, lead time, sample availability and documentation.
3. Approve the Sample and Documents
Complete internal QA, regulatory and laboratory review before commercial approval.
4. Confirm the Quote and Purchase Order
Finalize pricing, packaging, payment terms, Incoterm, documentation and shipment schedule.
Buyers importing into the United States should also review the USA buyer procurement checklist before confirming a supplier.
Do You Need Tadalafil API or Finished Tablets?
Tadalafil API is intended for buyers conducting manufacturing, formulation, analytical or regulatory work.
Buyers sourcing a finished dosage product should review the Tadalafil finished tablets page. Finished products require different licensing, registration, packaging and distribution documentation.
Why Source Tadalafil API Through Pharmint?
Pharmint helps qualified buyers coordinate:
- Supplier discovery
- Technical-document requests
- Sample availability
- Commercial quotations
- Manufacturer and site information
- Packaging requirements
- Export and logistics discussions
Supplier qualification, regulatory acceptance, batch testing and import approval remain the buyer’s responsibility.
Request a Bulk Tadalafil API Quote
Include the following information in your enquiry:
- Required quantity
- Destination country
- Company and buyer type
- Intended use
- Required specification
- Required documents
- Sample requirement
- Delivery timeline
Request a Quote
Request a Sample
FAQs About Tadalafil API Wholesale Order
What is the minimum order quantity for Tadalafil API?
MOQ varies by manufacturer, specification, batch availability and destination. Buyers should provide their required quantity when submitting an enquiry.
Can buyers request a Tadalafil API sample?
Samples may be available for qualified B2B buyers. Availability, pack size, documentation and shipping terms depend on the supplier.
Is a COA sufficient to approve a Tadalafil API supplier?
No. Buyers should review the COA with the specification, manufacturer identity, GMP evidence, site details, sample results and regulatory documents.
Can Tadalafil API be supplied with DMF or CEP support?
DMF, USDMF, ASMF or CEP support may be available from selected manufacturers. Buyers must confirm the holder, manufacturing site and current document status.
Can Pharmint arrange international shipping?
Pharmint can support shipping and export discussions. Final feasibility depends on supplier capability, destination-country rules and buyer import authorization.
Compliance Disclaimer
Tadalafil API enquiries are accepted from qualified B2B, pharmaceutical, institutional, analytical and manufacturing buyers where permitted by law.
This product is not offered for personal use, self-medication, direct consumer sale or unauthorized manufacturing. Buyers must confirm licensing, import, intellectual-property, quality and regulatory requirements before placing an order.
