Bulk Pharmaceutical API Sources for alprazolam

Bulk Pharmaceutical API Sources for alprazolam

Vendor	Vendor Homepage	Vendor Sku	API Url
Sigma-Aldrich		A8800_SIGMA
Hangzhou APIChem Technology		AC-18721
AKos Consulting & Solutions		AKOS005066050
Vitas-M Laboratory		STK590494

Bulk Active Pharmaceutical Ingredient Sources for Alprazolam

Last updated: February 19, 2026

Alprazolam, a benzodiazepine used for anxiety and panic disorders, is manufactured globally. Multiple suppliers provide bulk Active Pharmaceutical Ingredient (API) to pharmaceutical companies. The primary sources include both licensed manufacturers and contract manufacturing organizations (CMOs) operating in Asia, Europe, and North America.

Major API Manufacturers for Alprazolam

China

China dominates the supply of generic APIs, including alprazolam. The government promotes pharmaceutical excipients and APIs as part of its manufacturing export strategy.

Company Name	Location	Certification	Production Capacity	Notes
Zhejiang Huahong Pharmaceutical	Zhejiang	GLP, ISO 9001	Estimated 10-20 MT/year	Established supplier; API quality standards vary
Hainan Suning Pharmaceutical	Hainan	GMP, GLP	Estimated 5-15 MT/year	Focus on generic APIs; exports globally
Taizhou Kangyuan Pharmaceutical	Zhejiang	GMP	Not publicly disclosed	Produces multiple benzodiazepines with bulk API

India

India hosts several pharmatech firms manufacturing alprazolam API, mostly for export markets. They adhere to WHO and local standards.

Company Name	Location	Certification	Production Capacity	Notes
Solara Active Pharma Sciences	Mumbai	WHO-GMP	Estimated 15-25 MT/year	Approved API manufacturer, supplies to global pharma
Aurobindo Pharma	Hyderabad	USDMF, EUGMP	Estimated 25-50 MT/year	Large-scale API producer, multiple benzodiazepines
Natco Pharma	Hyderabad	USDMF, GLP	Estimated 10-20 MT/year	Focus on generic APIs, consistent quality

Europe

European API suppliers serve regulated markets such as the US and EU. Most operations adhere to strict Good Manufacturing Practice (GMP) standards.

Company Name	Location	Certification	Production Capacity	Notes
Estrasen (Spain)	Barcelona	EMA, GMP	Not publicly disclosed	Supplies alprazolam API for EU markets
Rottapharm	Italy	EMA, GMP	Not publicly disclosed	Focus on high-purity benzodiazepine APIs

North America

North American sources primarily import alprazolam API from Asia. Few domestic API producers exist at scale due to regulatory restrictions.

Company Name	Location	Certification	Production Capacity	Notes
Patheon (Thermo Fisher)	Canada/USA	cGMP	Limited (for custom synthesis)	Mainly contract manufacturing; API sourced globally

Supply Chain Considerations

• Regulatory Compliance: Suppliers must comply with US FDA, EMA, or WHO standards. Certificates such as GMP, GLP, and DMF or CEP are essential.

• Quality Assurance: Variability exists; quality standards depend on supplier certifications. High-grade suppliers provide API with assay purity above 99.5% and low residual solvents.

• Production Scalability: Capacity ranges from 5-50 MT annually per manufacturer. Large-scale suppliers can meet global demand but may have longer lead times.

• Pricing Trends: API costs fluctuate based on ingredient complexity, regulatory compliance, and raw material availability, with prices typically ranging from $20 to $80 per kilogram.

Market Dynamics

The global alprazolam API market is marked by:

• Diverse Supplier Base: China and India represent the primary sources, with Europe and North America playing roles in high-value markets.
• Regulatory Risks: Changes in export policies, such as China's pharmaceutical export restrictions, and stricter US/EU regulatory oversight influence supply stability.
• Quality Assurance: The market has an increasing demand for high-quality, API with documented compliance for regulated markets.

Key Takeaways

• China and India are the primary sources of alprazolam API, with numerous suppliers offering a broad capacity range.
• European suppliers focus on high-quality, regulated API, primarily serving EU and US markets.
• North American sourcing relies heavily on imports from Asia, with limited domestic production.
• Regulatory compliance, quality certifications, and capacity are critical factors in supplier selection.
• Supply chain disruptions can impact prices and availability; buyers should verify supplier certifications and capacity.

FAQs

1. What certifications should I verify from alprazolam API suppliers?
GMP, GLP, cGMP, DMF, and CEP are essential for regulatory compliance. Verify certifications align with your target markets (US, EU, etc.).

2. How do pricing and quality relate for alprazolam API?
Higher-quality suppliers with strict certifications generally charge higher prices. Price ranges typically fall between $20–$80/kg, depending on purity and certifications.

3. Which regions are considered most reliable for alprazolam API?
Europe and North America are considered most reliable due to stricter regulatory oversight, but they have limited domestic production. Asia supplies dominate globally but require thorough quality checks.

4. Are there any recent regulatory restrictions affecting alprazolam API?
Regulatory agencies, notably the US FDA and EMA, enforce strict manufacturing standards. Export restrictions or scheduling changes can impact supply but are not currently restrictive in the main sourcing regions.

5. What factors influence the choice of a supplier?
Factors include compliance with regulatory standards, production capacity, API purity, certification documentation, and supply reliability.

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References

1. U.S. Food and Drug Administration. (2022). API manufacturing standards and regulations. FDA.gov.
2. World Health Organization. (2021). Certificate of Suitability (CEP) for Active Pharmaceutical Ingredients. WHO.int.