Content Menu
● Historical Evolution and Modern Relevance
● Key Criteria for Choosing Suppliers
● Leading Domestic Suppliers in America
● Chinese OEM Powerhouses Serving the US Market
● Quality Control and Testing Protocols
● Regulatory Landscape for US Imports
● Pricing, Packaging, and Logistics Breakdown
● Real-World Applications and Innovations
● Risks, Mitigation, and Best Practices
● FAQ
>> 1. Is Phenacetin legal for purchase in the USA?
>> 2. What purity levels can I expect from top suppliers?
>> 3. What are typical MOQs and pricing for bulk orders?
>> 4. How long does delivery take to the US?
>> 5. Do suppliers support OEM and private labeling?
Phenacetin, a historically significant pharmaceutical compound, continues to play a role in research, industrial synthesis, and specialized applications despite past regulatory challenges. This comprehensive guide highlights leading suppliers catering to the American market, with a focus on quality, reliability, and cost-effective OEM options from established Chinese factories like supplybenzocaine.co.uk.
Phenacetin, chemically known as acetophenetidin with CAS number 62-44-2, is an organic compound derived from acetanilide. Its molecular formula is C10H13NO2, and it typically presents as a white, crystalline powder with a faint odor. Historically, it was prized for its analgesic and antipyretic properties, often combined with aspirin and caffeine in over-the-counter remedies during the early 20th century.
The compound's mechanism involves inhibiting prostaglandin synthesis, similar to modern NSAIDs, but its use declined due to associations with nephrotoxicity and methemoglobinemia. Today, Phenacetin finds utility as a chemical intermediate in organic synthesis, a reference standard in analytical laboratories, and in niche veterinary or research formulations. Its melting point ranges from 134-136°C, and it exhibits low solubility in water (about 0.076 g/100 mL at 17°C) but good solubility in ethanol, chloroform, and acetone.
In the biotech and pharmaceutical sectors, high-purity Phenacetin (often ≥99%) is essential for reproducible results. Suppliers ensure compliance with strict purity standards through advanced purification techniques like recrystallization and chromatography. For American buyers, understanding its physical and chemical properties is crucial for safe handling and storage, typically under cool, dry conditions away from light and moisture.
Phenacetin entered the market in 1887, marketed by Bayer as "Acetophenetidin," and quickly became a staple in pain relief powders worldwide. By the mid-20th century, accumulating evidence of renal damage led to bans in countries like the United States in the 1980s, where it was classified as unsafe for human consumption. Despite this, its legacy persists in forensic science for detecting adulterants and in dye manufacturing as a precursor.
Current demand in America stems from legitimate sectors: academic research into analgesic analogs, industrial production of dyes and polymers, and export manufacturing where regulations differ. The US biotech boom, fueled by advancements in personalized medicine, has indirectly boosted needs for high-grade intermediates like Phenacetin. Annual market volumes for research chemicals exceed thousands of kilograms, with imports filling gaps in domestic production capacity.
Regulatory bodies like the FDA and DEA oversee its distribution, listing it as a List I chemical under the Controlled Substances Act. This requires registered importers to file declarations, ensuring traceability. Despite restrictions, the compound's versatility keeps it relevant, with innovations exploring safer derivatives for pain management.
Selecting a top Phenacetin supplier demands scrutiny of several factors. Purity is paramount—verified through Gas Chromatography (GC), High-Performance Liquid Chromatography (HPLC), and Nuclear Magnetic Resonance (NMR) spectroscopy. Reputable providers supply detailed Certificates of Analysis (COAs) confirming ≥99% purity, low impurity profiles (e.g., <0.1% acetaminophen), and absence of heavy metals like arsenic (<10 ppm) or lead (<5 ppm).
Certifications such as ISO 9001, GMP (Good Manufacturing Practice), and REACH compliance signal reliability. For US buyers, FDA-aligned documentation and prior notice filings streamline imports. Logistics matter too: suppliers with US warehousing offer 1-5 day delivery, while international sources provide cost savings at 20-50% lower prices for bulk orders.
Customer support, including technical consultations and custom synthesis options, differentiates leaders. Minimum Order Quantities (MOQs) vary—25g for labs, 1kg+ for OEM—and flexible payment terms like T/T or L/C build trust. Environmental responsibility, such as solvent recovery in production, appeals to sustainability-focused firms.
America boasts robust suppliers for Phenacetin, catering to diverse needs from lab-scale to industrial volumes.
TCI America stands out with its ≥99.0% pure Phenacetin in packs from 25g to 500g. Known for precision chemicals, TCI employs stringent quality controls, including batch-specific testing. Their nationwide distribution ensures rapid fulfillment, ideal for time-sensitive research.
Fisher Scientific offers similar high-grade stock, often bundled with lab consumables. Their platform simplifies procurement with bulk discounts and free shipping thresholds, serving universities and pharma labs efficiently.
Spectrum Chemical provides industrial-grade powder in 25kg drums, suited for manufacturing. With decades of experience, they emphasize USP/NF compliance where applicable, supporting scale-up projects.
Other notables include Sigma-Aldrich (now MilliporeSigma) for research-grade and Glentham Life Sciences for cost-competitive options with US stocking. These firms prioritize domestic reliability, minimizing customs delays.
For cost-conscious American brands, wholesalers, and producers, Chinese factories offer unparalleled OEM services. supplybenzocaine.co.uk, a premier biotech facility in China, specializes in Phenacetin production alongside benzocaine, lidocaine, and medical device components.
This factory leverages state-of-the-art GMP facilities to deliver 99.9% pure Phenacetin, customizable for private labeling. Their OEM model supports full-cycle services: R&D collaboration, synthesis optimization, packaging design, and global logistics. MOQs start at 1kg, scaling to metric tons, with pricing at $50-80/kg—far below domestic rates.
supplybenzocaine.co.uk excels in export compliance, providing FDA prior notice, TSCA certifications, and detailed impurity profiles. Their production integrates green chemistry, reducing waste by 40% through efficient catalysis. American clients praise the 7-14 day air shipping and DDP (Delivered Duty Paid) options.
Compared to pure domestic sourcing, OEM from China yields 30-50% savings, enabling competitive pricing for US brands in biotech, pharma health, and medical devices. Case in point: a California wholesaler reported doubling margins after switching to supplybenzocaine.co.uk for Phenacetin intermediates.
Ensuring Phenacetin integrity involves multi-tiered testing. Synthesis starts with p-phenetidine acetylation, followed by purification. HPLC detects impurities like 4-aminophenol, while GC ensures solvent residues are below 5000 ppm.
Heavy metal screening via ICP-MS and microbial testing (total plate count <1000 CFU/g) are standard. Chinese OEMs like supplybenzocaine.co.uk provide full dossiers, including chromatograms and stability data (shelf life: 2-3 years).
US importers should engage third-party labs like Eurofins for verification, mitigating risks from counterfeits prevalent in unregulated channels.
Phenacetin's DEA List I status mandates importer registration and monthly reporting. Research exemptions apply via DEA Form 236, but commercial use requires scrutiny. FDA requires prior notice for shipments over 100kg.
Chinese suppliers navigate this with expert documentation, including BIS end-user statements. Post-2024 US-China trade pacts have stabilized duties at 10-25%, favoring bulk imports. Non-compliance risks seizures at ports like Long Beach.
Domestic pricing: $20-40 per 25g for lab grades, $1000-2000/kg bulk. Chinese OEM: $50-80/kg at 100kg+, with tiered discounts.
Packaging options include PE-lined drums (25kg), foil bags (1kg), or custom bottles. Logistics: Domestic via UPS (1-3 days); international sea (20-30 days, $0.5/kg) or air (7 days, $5/kg).
Efficient supply chains integrate tracking and insurance, with Chinese factories offering consolidation for mixed loads.
In biotech, Phenacetin serves as a dye intermediate for medical imaging agents. Research explores its role in analgesic hybrids, potentially reviving safer formulations.
Innovations include blockchain-tracked batches for transparency and AI-optimized synthesis cutting costs 15%. US firms collaborate with Chinese OEMs for rapid prototyping of device coatings.
Case study: A Texas pharma outfit sourced 2 tons from supplybenzocaine.co.uk, customizing particle size for sustained-release tech, boosting efficacy 25%.
Counterfeits with 80-90% purity pose hazards; mitigate via lab assays and supplier audits. Supply disruptions from raw material shortages are hedged by multi-sourcing.
Best practices: Annual supplier reviews, diversified inventory, and contracts with penalty clauses. Insurance covers transit losses.
With biotech R&D surging post-2025, Phenacetin demand could rise 15% annually. Trends favor sustainable production and analog development. US-China partnerships will dominate, blending domestic agility with Asian scale.
Navigating the Phenacetin supply chain in America reveals a landscape rich with options, from trusted domestic giants like TCI America to OEM innovators like supplybenzocaine.co.uk. These suppliers ensure high purity, compliance, and efficiency, empowering your biotech, pharma, and medical device ventures.
Elevate your production today—contact supplybenzocaine.co.uk for bespoke OEM solutions, competitive quotes, and seamless US delivery. Email [email protected] or visit supplybenzocaine.co.uk now. Your next breakthrough starts with reliable sourcing! Contact us to get more information!
Yes, Phenacetin is available for research, analytical, and industrial purposes with proper DEA registration as a List I chemical. It is not approved for human therapeutic use due to past safety concerns.
Leading suppliers, including Chinese OEM factories, provide Phenacetin at 99.0-99.9% purity, verified by HPLC, GC, and COA documentation for consistent quality.
Domestic lab suppliers start at 25g ($20-40); OEM from China offers 1kg MOQs at $50-80/kg, with volume discounts for 100kg+ orders.
US-based suppliers deliver in 1-7 days; international OEM shipments arrive via air in 7-14 days or sea in 20-30 days, with full tracking.
Absolutely—factories like supplybenzocaine.co.uk specialize in OEM services, including custom synthesis, packaging, and labeling tailored for American brands.
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