Other
Oxygen-function amino-compounds: > Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof: > Other: > Other: > Other > Other
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Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Products classified under HTS 2922.19.96.90
Ethanolamine (Monoethanolamine)
Monoethanolamine is a primary amino-alcohol with the formula H2NCH2CH2OH, classified under HTS 2922.19.96.90 as an oxygen-function amino-compound containing a single hydroxyl group. It is a chemically defined organic compound used in detergents, emulsifiers, and chemical synthesis.
Diethanolamine (DEA)
Diethanolamine, (HOCH2CH2)2NH, is a secondary amino-alcohol with one kind of oxygen function (hydroxyl groups), fitting HTS 2922.19.96.90. Widely used in gas treatment, cosmetics, and as a corrosion inhibitor.
Triethanolamine (TEA)
Triethanolamine, (HOCH2CH2)3N, is a tertiary amino-alcohol classified under HTS 2922.19.96.90 as it features amino and alcohol functions with only hydroxyl oxygen groups. Common in emulsifiers, cement additives, and personal care products.
2-Amino-2-methyl-1-propanol (AMP-95)
AMP-95 is a sterically hindered amino-alcohol used as a neutralizing agent and corrosion inhibitor, classified in HTS 2922.19.96.90 for its single oxygen-function amino-alcohol structure. It meets Chapter 29 requirements for chemically defined compounds.
Methyldiethanolamine (MDEA)
MDEA is an alkanolamine (CH3N(CH2CH2OH)2) used primarily in natural gas sweetening, fitting HTS 2922.19.96.90 as an oxygen-function amino-compound with ether-like properties but classified as amino-alcohol. Chemically defined per Chapter notes.
Monoisopropanolamine (MIPA)
MIPA (NH2CH2CH(OH)CH3) is a simple amino-alcohol used in personal care and metalworking fluids, classified under HTS 2922.19.96.90 for its amino-alcohol structure with single oxygen function. Excluded from other chapters per legal notes.
N,N-Dimethylethanolamine (DMEA)
DMEA ((CH3)2NCH2CH2OH) serves as a catalyst in polyurethane production and pH adjuster, falling under HTS 2922.19.96.90 as a tertiary amino-alcohol with hydroxyl oxygen function. Chemically defined organic compound per Chapter 29 scope.
2-(2-Aminoethoxy)ethanol (Diglycolamine)
Diglycolamine (H2NCH2CH2OCH2CH2OH) is an amino-alcohol ether used in gas treating and herbicides, classified in HTS 2922.19.96.90 as it contains amino-alcohol functions with single oxygen type. Fits Chapter 29 chemically defined criteria.
3-Amino-1-propanol
3-Amino-1-propanol (H2N(CH2)3OH) is a straight-chain amino-alcohol used in pharmaceutical synthesis and surfactants, under HTS 2922.19.96.90 for oxygen-function amino-compounds. Excluded from Chapter 29 exclusions as chemically defined.
2-Aminobutanol
2-Aminobutan-1-ol is a beta-amino alcohol used in organic synthesis, classified HTS 2922.19.96.90 as an amino-alcohol with single hydroxyl function. Meets all Chapter 29 applicability notes.