Phenacetin USP Grade Crystals
High-purity phenacetin crystals meeting USP standards for laboratory and analytical use. Classified under HTS 2924.29.62.20 due to its identity as the specific aromatic amide drug acetophenetidin. Primarily used in chemical research, not for therapeutic consumption.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-aromatic isomer or derivative
Aromatic cyclic amides are specified separately; non-aromatic fall earlier in numerical order per Chapter notes.
If diluted in solvent for safe transport
Chapter 29 note (e) allows solvent solutions only if solely for safety/transport, not specific use; otherwise to diagnostic reagents.
If reclassified as ether derivative without amide function
Phenacetin’s ether group could dominate if amide not principal function, shifting to Chapter 29 alcohols/ethers.
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Import Tips & Compliance
• Include CoA (Certificate of Analysis) confirming USP purity >99%
• Declare as research chemical only to bypass drug regulations
• Watch for EU REACH compliance if transshipping
Related Products under HTS 2924.29.62.20
Acetophenetidin (Phenacetin) Powder
Pure acetophenetidin, also known as phenacetin, is a chemically defined aromatic amide compound used historically as an analgesic and antipyretic drug. It falls under HTS 2924.29.62.20 as a cyclic amide derivative that is aromatic and classified specifically as the drug acetophenetidin. This white crystalline powder is supplied in bulk for pharmaceutical research or synthesis.
Acetophenetidin Research Chemical
Bulk acetophenetidin supplied as a research chemical for organic synthesis and pharmacological studies. It qualifies for HTS 2924.29.62.20 as the named aromatic drug under cyclic amides. Supplied in sealed drums with stabilizers for preservation.
Phenacetin Synthetic Intermediate
Acetophenetidin used as a key intermediate in synthesizing other aromatic amides for pharmaceutical development. Falls precisely under HTS 2924.29.62.20 as the aromatic cyclic amide drug. Provided in 25kg fiber drums with anti-caking agents.
High-Purity Acetophenetidin API
Active pharmaceutical ingredient (API) grade acetophenetidin at 99.5% purity for R&D. Classified in HTS 2924.29.62.20 as the specific aromatic amide drug phenacetin. Not for commercial therapeutic use due to regulatory bans.
Phenacetin Laboratory Reagent
Phenacetin prepared as a reagent for analytical chemistry labs, confirmed as pure acetophenetidin. HTS 2924.29.62.20 applies to this aromatic cyclic amide drug. Bottled in 100g quantities with safety stabilizers.