Other
Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives. > Halogenated, sulphonated, nitrated or nitrosated derivatives: > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 2914.7
Chlordecone 98% Pesticide Intermediate
Chlordecone 98% Pesticide Intermediate is a high-purity chemical compound used as an intermediate in the synthesis of legacy pesticides. It is a halogenated ketone derivative, specifically chlordecone (ISO), which falls under tariff item 2914.71.00. The product is a separate chemically defined organic compound, meeting the criteria of Chapter 29.
2914.71.00Chlordecone Technical Grade
Chlordecone Technical Grade is the insecticide known as Kepone, a chlorinated polycyclic ketone. It is classified under tariff item 2914.71.00 as a halogenated ketone derivative with other oxygen functions. The technical grade product is a separate chemically defined organic compound, suitable for Chapter 29 classification.
2914.71.00Chlordecone USP Reference Standard
Chlordecone USP Reference Standard is a high-purity analytical standard used for calibration and quality control in toxicology testing. It is a separate chemically defined halogenated ketone, specifically chlordecone (ISO), and is classified under tariff item 2914.71.00. The product is not put up for retail sale, so it falls under Chapter 29.
2914.71.00Decachlorooctahydro-1,3,4-metheno-2H-cyclobuta[cd]pentalen-2-one
Decachlorooctahydro-1,3,4-metheno-2H-cyclobuta[cd]pentalen-2-one is the systematic chemical name for chlordecone (ISO), a fully chlorinated ketone cage compound. It is used in trace analysis standards and is classified under tariff item 2914.71.00 as the specific halogenated ketone derivative. The product is a separate chemically defined organic compound, meeting Chapter 29 criteria.
2914.71.00Kepone Pure Analytical Standard
Kepone Pure Analytical Standard is high-purity chlordecone (99.9%) used as an analytical reference standard for environmental testing laboratories. It is a chemically defined halogenated ketone, specifically chlordecone (ISO), and is classified under tariff item 2914.71.00. The product is not for retail sale, so it falls under Chapter 29.
2914.79.001-(2-Naphthyl)-2-nitro-1-ethanone
1-(2-Naphthyl)-2-nitro-1-ethanone is an aromatic nitrated ketone derivative used in advanced organic synthesis and as a pharmaceutical intermediate. Its structure features a nitro group on the ethanone moiety attached to a naphthalene ring, qualifying it as a nitrated derivative of ketones. The compound is a separate chemically defined organic compound within the scope of Chapter 29.
2914.79.001-(3,4-Dichlorophenyl)-3,4-Dihydronaphthalen-1(2H)-One
1-(3,4-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-one is a halogenated aromatic ketone, also known as 4-(3,4-dichlorophenyl)-1-tetralone. It is an essential precursor in the synthesis of serotonin receptor modulators for medical research. As a halogenated derivative of a ketone, it falls under tariff item 2914.79.00.
2914.79.001,8-Dihydroxy-4,5-Dinitroanthraquinone
1,8-Dihydroxy-4,5-dinitroanthraquinone is a nitrated anthraquinone derivative, featuring two nitro groups and two hydroxyl groups on the anthraquinone core. As a halogenated, sulphonated, nitrated or nitrosated derivative of a quinone, it falls squarely under tariff item 2914.79.00. This compound is primarily used as an intermediate in the synthesis of dyes and pigments.
2914.79.001,8-Dihydroxy-4-Nitroanthraquinone
1,8-Dihydroxy-4-nitroanthraquinone is a mononitrated anthraquinone derivative with two hydroxyl substituents, used as a dye precursor in textile colorants. As a nitrated derivative of a quinone, it is classified under tariff item 2914.79.00. The compound's structure clearly places it within the scope of halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones.
2914.79.001-Chloro-5-hexanone
1-Chloro-5-hexanone is a halogenated aliphatic ketone with a chlorine atom at the first carbon and a ketone group at the fifth carbon of a hexane chain. As a halogenated derivative of a ketone, it falls under this tariff item for other halogenated ketone derivatives. It is commonly used as an intermediate in organic synthesis and pharmaceutical manufacturing.
2914.79.001-Chloro-5-hexanone with Emetic Additive
1-Chloro-5-hexanone with emetic additive is a halogenated ketone formulated with a small amount of an emetic substance for safety identification, as permitted by Chapter Note 1(g). The additive facilitates identification without making the product particularly suitable for a specific use, so it remains classified under this tariff item. It is used in laboratory settings where safety identification is required.
2914.79.002,3-Dichloro-1,4-Naphthoquinone
2,3-Dichloro-1,4-naphthoquinone is a halogenated quinone derivative, specifically a naphthoquinone with two chlorine atoms. It is used as an intermediate in organic synthesis for dyes, pharmaceuticals, and agrochemicals. As a halogenated derivative of a quinone, it is classified under tariff item 2914.79.00.
2914.79.002,4,6-Trinitrobenzophenone
2,4,6-Trinitrobenzophenone is a heavily nitrated aromatic ketone with three nitro groups on one phenyl ring. It is used in energetic materials research due to its high nitrogen content. As a nitrated derivative of benzophenone, it falls under the halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones.
2914.79.002,4-Dichlorobenzophenone
2,4-Dichlorobenzophenone is an aromatic ketone with two chlorine atoms on one benzene ring, making it a halogenated derivative of benzophenone. It serves as a key intermediate in the synthesis of pharmaceuticals and agrochemicals. The compound is a separate chemically defined organic compound classified under halogenated derivatives of ketones.
2914.79.002,4-Dinitrobenzophenone
2,4-Dinitrobenzophenone is a polynitrated aromatic ketone with nitro groups in the ortho and para positions. It is used in analytical chemistry as a reagent and in organic synthesis. As a nitrated derivative of benzophenone, it falls under the nitrated derivatives of ketones and quinones.
2914.79.002,6-Dimethyl-3,5-Dinitro-4-Heptylacetophenone
2,6-Dimethyl-3,5-dinitro-4-heptylacetophenone is a nitrated aromatic ketone with a long alkyl chain, used as a synthetic musk in fragrances. As a nitrated derivative of a ketone, it is classified under tariff item 2914.79.00. The compound's structure, with nitro groups on the aromatic ring, places it within the scope of this heading.
2914.79.002-Bromo-4'-chloroacetophenone
2-Bromo-4'-chloroacetophenone is a mixed dihalogenated acetophenone with bromine and chlorine substituents. It is a compound halogenated derivative of acetophenone, commonly used in pharmaceutical synthesis. The compound is classified under halogenated derivatives of ketones and quinones.
2914.79.002-Nitrobenzophenone
2-Nitrobenzophenone is an aromatic ketone with a nitro group ortho to the carbonyl on a diphenyl ketone structure. It is used in photoinitiator and pharmaceutical synthesis. As a nitrated derivative of benzophenone, it falls under the nitrated derivatives of ketones and quinones.
2914.79.003,5-Dinitro-2,6-Dimethyl-4-(2-Methylpropyl)acetophenone
3,5-Dinitro-2,6-dimethyl-4-(2-methylpropyl)acetophenone is a branched-chain artificial musk ketone used in cosmetics and detergents for scent longevity. As a nitrated aromatic ketone, it falls under tariff item 2914.79.00. The compound's nitro groups and ketone functionality make it a nitrated derivative of a ketone.
2914.79.003-Nitrophenacyl Bromide
3-Nitrophenacyl Bromide is a nitroaromatic ketone with alpha-bromination, combining halogenated and nitrated functionalities. It is valuable in peptide synthesis and glycochemistry. The compound is a compound derivative of acetophenone, classified under halogenated, sulphonated, nitrated or nitrosated derivatives of ketones.
2914.79.004-(3,4-Dichlorophenyl)-1-Tetralone
4-(3,4-Dichlorophenyl)-1-tetralone is a halogenated aromatic ketone featuring a dichlorophenyl group attached to a tetralone core. It acts as a synthetic intermediate for pharmaceuticals, particularly antidepressants. As a halogenated derivative of a ketone, it is classified under tariff item 2914.79.00.
2914.79.004-(3,4-Dichlorophenyl)-1-Tetralone Hydrochloride
4-(3,4-Dichlorophenyl)-1-tetralone hydrochloride is the hydrochloride salt form of 4-(3,4-dichlorophenyl)-1-tetralone, a halogenated aromatic ketone. The salt form enhances handling in pharmaceutical synthesis pipelines. As a salt of a halogenated ketone, it is classified under tariff item 2914.79.00 per Chapter 29 Note 5(C).
2914.79.004-(3,4-Dichlorophenyl) Tetralone Technical Grade
4-(3,4-Dichlorophenyl) tetralone technical grade is a technical purity version of 4-(3,4-dichlorophenyl)-1-tetralone, a halogenated aromatic ketone. It is supplied for industrial-scale pharmaceutical intermediate production, with impurities allowed under Chapter 29 provisions. As a halogenated derivative of a ketone, it falls under tariff item 2914.79.00.
2914.79.004,4'-Dichlorobenzophenone
4,4'-Dichlorobenzophenone has chlorine substituents on both phenyl rings of the benzophenone core. It is an essential intermediate for polycarbonate resin production. As a halogenated aromatic ketone, it falls under the halogenated derivatives of ketones and quinones.
2914.79.004-Chlorobenzophenone
4-Chlorobenzophenone is a diaryl ketone with a chlorine atom substituted on one phenyl ring, making it a halogenated ketone derivative. It is used in the production of pharmaceuticals, agrochemicals, and UV stabilizers. Its structure clearly places it under this tariff item for other halogenated ketone derivatives.
2914.79.004-Chlorothioanisole Ketone Derivative
4-Chlorothioanisole Ketone Derivative is a thioether-containing chlorinated aromatic ketone, representing a compound derivative under the scope of halogenated derivatives. It is used in specialized materials science applications. The compound combines halogen and sulphur functionalities, classifying it as a compound derivative of ketones.
2914.79.004-Nitroacetophenone
4-Nitroacetophenone is an aromatic ketone with a nitro group para to the acetyl functionality. It is commonly used in organic synthesis for dyes and pharmaceuticals. As a nitrated derivative of acetophenone, it falls under the nitrated derivatives of ketones and quinones.
2914.79.004-Nitrobenzophenone
4-Nitrobenzophenone is a diaryl ketone with a nitro group substituted para to the ketone linkage, making it a nitrated ketone derivative. It is widely used in the manufacture of photoinitiators, pharmaceuticals, and organic electronic materials. Its nitrated structure places it under this tariff item for other nitrated ketone derivatives.
2914.79.004-Sulfobenzophenone
4-Sulfobenzophenone features a sulfonic acid group substitution on the benzophenone structure. It is applied in water-soluble photoinitiators. As a sulfonated aromatic ketone derivative, it falls under the sulphonated derivatives of ketones and quinones.
2914.79.004-tert-Butyl-3-Nitroacetophenone
4-tert-Butyl-3-nitroacetophenone is an aromatic nitrated ketone used as a synthetic musk precursor and fragrance intermediate. As a nitrated derivative of a ketone, it is classified under tariff item 2914.79.00. The compound's structure, with a nitro group on the aromatic ring, places it within the scope of this heading.
2914.79.004-(tert-Pentyl)-2,6-Dimethyl-3,5-Dinitroacetophenone
4-(tert-Pentyl)-2,6-dimethyl-3,5-dinitroacetophenone is an artificial musk with a tert-pentyl substituent, used in perfumes for enhanced volatility. As a nitrated aromatic ketone, it falls under tariff item 2914.79.00. The compound's multiple nitro groups and ketone functionality make it a nitrated derivative of a ketone.
2914.79.006-Chloro-2-nitroacetophenone
6-Chloro-2-nitroacetophenone combines adjacent chloro and nitro substitution on an aromatic acetophenone. It is a pharmaceutical intermediate with compound halogenated and nitrated functionalities. The compound is classified under compound derivatives of ketones and quinones.
2914.79.00Anthraquinone-2,6-Disulfonic Acid Disodium Salt
Anthraquinone-2,6-disulfonic acid disodium salt is the disodium salt of anthraquinone-2,6-disulfonic acid, an aromatic sulfonated quinone. It is primarily used as a building block for direct dyes in the textile industry. As a sulfonated derivative of a quinone, it is classified under tariff item 2914.79.00.
2914.79.00Anthraquinone Disulfonic Acid Sodium Salt
Anthraquinone disulfonic acid sodium salt is a water-soluble sodium salt of anthraquinone disulfonic acid, classified as an aromatic sulfonated quinone derivative. It serves as a key intermediate in dye synthesis and pharmaceutical applications. As a sulfonated derivative of a quinone, it falls under tariff item 2914.79.00.
2914.79.00α-Chloroacetone
α-Chloroacetone is a simple aliphatic ketone with a chlorine atom substituted on the alpha carbon, making it a halogenated ketone derivative. It is a highly reactive lachrymator used in chemical synthesis and as a building block for pharmaceuticals and agrochemicals. Its structure places it under this tariff item for other halogenated ketone derivatives.
2914.79.00Chloropinacolone
Chloropinacolone (3-chloro-1,1-dimethylbutan-2-one) is a chlorinated aliphatic ketone used in pharmaceutical synthesis. It is a halogenated ketone derivative with a chlorine atom on a branched aliphatic chain, placing it under this tariff item. It is commonly used as an intermediate in the production of various active pharmaceutical ingredients.
2914.79.00Fluorenone-2-sulfonic Acid
Fluorenone-2-sulfonic Acid combines a cyclic aromatic ketone with sulfonic acid substitution. It is used in dye intermediates. As a sulfonated derivative of fluorenone, it falls under the sulphonated derivatives of ketones and quinones.
2914.79.00H Acid Sodium Salt (8-Amino-1-naphthol-3,6-disulfonic Acid Intermediate)
H Acid Sodium Salt (8-Amino-1-naphthol-3,6-disulfonic acid) is an organic intermediate used in the production of azo dyes. Although derived from anthraquinone processes, its sulfonated quinone structure places it under halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones. It is classified here as a sulphonated derivative of a quinone, consistent with the chapter's provisions for dye intermediates.
2914.79.00High-Purity 1-Chloro-5-hexanone (99%+)
High-purity 1-Chloro-5-hexanone (99%+) is a refined halogenated ketone with a purity level suitable for precise pharmaceutical synthesis. Its high purity does not alter its classification as a halogenated ketone derivative under this tariff item. It is used in research and development and in the production of active pharmaceutical ingredients.
2914.79.00Industrial-Grade 1-Chloro-5-hexanone
Industrial-grade 1-Chloro-5-hexanone is produced at scale for manufacturing processes, with a typical purity of 95-98%. It is a halogenated ketone derivative classified under this tariff item, suitable for bulk synthesis in the production of agrochemicals, pharmaceuticals, and other industrial chemicals. The lower purity does not affect its classification.
2914.79.00Musk Ketone (4-tert-Butyl-2,6-Dimethyl-3,5-Dinitroacetophenone)
Musk ketone, chemically 4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone, is a synthetic nitro-aromatic ketone used in perfumery for its long-lasting musk fragrance. As a nitrated derivative of a ketone, it is classified under tariff item 2914.79.00. The compound's structure, with multiple nitro groups on the aromatic ring, places it within the scope of this heading.
2914.79.00Nitrofluorenone
Nitrofluorenone substitutes a nitro group on the fluorenone ketone scaffold. It is used in OLED materials and dyes. As a nitrated aromatic ketone, it falls under the nitrated derivatives of ketones and quinones.
2914.79.00p-Nitrobenzoyl Chloride
p-Nitrobenzoyl chloride is an organic compound featuring a nitro group and an acyl chloride moiety on a benzene ring. Although it is an acid chloride, Chapter Note 5(E) directs classification with the corresponding nitrated aromatic ketone derivatives, placing it under this tariff item. It is primarily used in esterification reactions to produce pharmaceuticals, dyes, and agrochemical intermediates.
2914.79.00Sodium 1,2,7-Anthraquinone Disulfonate
Sodium 1,2,7-anthraquinone disulfonate is a specific isomer of anthraquinone disulfonate, a sulfonated aromatic quinone. It is used in manufacturing reactive dyes and as a reagent in analytical chemistry due to its sulfonic acid groups. As a sulfonated derivative of a quinone, it is classified under tariff item 2914.79.00.
2914.79.00Stabilized 1-Chloro-5-hexanone with Antioxidant
Stabilized 1-Chloro-5-hexanone with antioxidant includes an added antioxidant to preserve the product during storage and transport, as permitted by Chapter Note 1(f). The stabilizer is necessary for preservation and does not alter the product's classification as a halogenated ketone derivative. It is used in applications where long-term stability is required.