4-Aminoacetophenone
4-Aminoacetophenone is an amino-ketone compound featuring a single ketone oxygen function and an amino group, classified under HTS 2922.39.5000 as an oxygen-function amino-compound other than those with multiple oxygen functions. It is commonly used as an intermediate in pharmaceutical and dye synthesis.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported primarily as aromatic amine without emphasizing ketone function
Amines not specifically oxygen-function compounds classified by parent amine structure in 2921
If ketone functionality predominates over amino group in commercial description
Cyclic ketones with amino substituent may classify under ketone heading per Chapter 29 note on principal function
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Verify purity certificate (≥98%) and CAS number (99-92-3) on commercial invoice; ensure SDS includes GHS hazard classification for amino-ketones
• Common pitfall: misdeclaration as simple aromatic amine under 2921
Related Products under HTS 2922.39.50.00
1-(2-Aminophenyl)ethanone
1-(2-Aminophenyl)ethanone, also known as o-aminoacetophenone, is an amino-ketone with a single ketone group and aromatic amino functionality, fitting HTS 2922.39.5000 criteria. Used in synthesis of pharmaceuticals like antihistamines and dyes.
4-Aminobenzophenone
4-Aminobenzophenone is a diaryl ketone bearing an amino group, classified as an amino-ketone under HTS 2922.39.5000 due to its single oxygen function. Essential intermediate for UV stabilizers and pharmaceuticals.
2-Amino-5-nitroacetophenone
2-Amino-5-nitroacetophenone contains a ketone oxygen function with amino and nitro substituents, classified under HTS 2922.39.5000 as 'other' amino-ketones. Used in dye and pharmaceutical manufacturing.
3-Aminobenzophenone
3-Aminobenzophenone features meta-amino substitution on a benzophenone scaffold, qualifying as an amino-ketone under HTS 2922.39.5000. Widely used in polymer additives and photoinitiators.
4'-Aminoacetophenone Hydrochloride
4'-Aminoacetophenone hydrochloride is the salt of an amino-ketone, explicitly covered by HTS 2922.39.5000 including salts thereof. The hydrochloride improves handling and solubility for pharmaceutical applications.
2-Amino-1-(4-methoxyphenyl)ethan-1-one Hydrochloride
This amino-ketone hydrochloride features methoxy substitution and classifies under HTS 2922.39.5000 as a salt of an oxygen-function amino-ketone. Used in synthesis of beta-adrenergic drugs.