Other
Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. > Halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols: > Other > Other
Duty Rate (from China)
Products classified under Tariff item 2905.5
Bulk Ethchlorvynol for Synthesis
Bulk Ethchlorvynol for Synthesis is a chemically defined organic compound (ethchlorvynol, INN) used as a starting material in pharmaceutical research and development. It is a halogenated derivative of an acyclic alcohol, which falls squarely within the scope of heading 29.05 and specifically under tariff item 2905.51.00. The product is not excluded by Chapter 29 notes, as it is not put up in measured doses or for retail sale, and contains no added stabilizers or other substances that would alter its classification.
2905.51.00Ethchlorvynol Pharmaceutical Intermediate
Ethchlorvynol Pharmaceutical Intermediate is a high-purity form of ethchlorvynol intended for use as an intermediate in the synthesis of sedative medications. As a halogenated derivative of an acyclic alcohol, it is classified under tariff item 2905.51.00, which specifically covers ethchlorvynol (INN). The product is a separate chemically defined compound and is not excluded by Chapter 29 notes, as it is not put up in measured doses or for retail sale.
2905.51.00Ethchlorvynol USP Powder
Ethchlorvynol USP Powder is a pharmaceutical-grade ethchlorvynol meeting United States Pharmacopeia standards, used as a sedative-hypnotic active ingredient. As a halogenated derivative of an acyclic alcohol, it is classified under tariff item 2905.51.00, which specifically names ethchlorvynol (INN). The product is a separate chemically defined compound and is not excluded by Chapter 29 notes, as it is not put up in measured doses or for retail sale.
2905.51.00Ethchlorvynol with Stabilizer Additive
Ethchlorvynol with Stabilizer Additive is ethchlorvynol containing an approved anti-caking agent added for safe transport and preservation. Chapter Note 1(f) of Chapter 29 explicitly permits the addition of stabilizers necessary for preservation or transport, provided the additions do not render the product particularly suitable for specific use. Therefore, this product remains classified under tariff item 2905.51.00 as a halogenated derivative of an acyclic alcohol.
2905.51.00Purified Ethchlorvynol Crystals
Purified Ethchlorvynol Crystals are a crystalline form of ethchlorvynol, a specific INN halogenated acyclic alcohol derivative used in medicinal chemistry. This product is a separate chemically defined compound, fully within the scope of tariff item 2905.51.00. It is not excluded by Chapter 29 notes, as it is not put up in measured doses, for retail sale, or with any additives beyond permissible stabilizers.
2905.59.001-Chloro-2-methylpropan-2-ol
1-Chloro-2-methylpropan-2-ol is a branched, halogenated tertiary alcohol used as a protecting group in organic synthesis and as an intermediate in fragrance manufacturing. It falls under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol, specifically classified as 'other' because it is not more specifically described elsewhere in the chapter.
2905.59.001-Chloropropan-2-ol
1-Chloropropan-2-ol is a chlorinated derivative of propan-2-ol (isopropanol), a monohydric acyclic alcohol. It is a chemically defined organic compound used primarily as an intermediate in the production of epoxypropane and other industrial chemicals. This product falls under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.001-Iodo-3-propanol
1-Iodo-3-propanol is an iodinated acyclic alcohol used as an intermediate in the synthesis of contrast agents and fine chemicals. It is classified under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol, with the iodine atom directly linked to the carbon chain.
2905.59.001-Nitropropan-2-ol
1-Nitropropan-2-ol is a nitrated derivative of propanol, featuring a nitro group on the acyclic alcohol chain. It is used in organic synthesis and as an intermediate in the production of explosives and pharmaceuticals, and is classified under tariff item 2905.59.00 as a nitrated acyclic alcohol derivative.
2905.59.002-Bromoethanol
2-Bromoethanol is a brominated derivative of ethanol, a monohydric acyclic alcohol, with a bromine atom substituting one hydrogen. It is a chemically defined organic compound used in pharmaceutical synthesis and as an alkylating agent. This product is classified under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.002-Chloroethanol
2-Chloroethanol, also known as ethylene chlorohydrin, is a chlorinated derivative of ethanol with a chlorine atom on the carbon chain. It is a chemically defined organic compound used as an intermediate in the production of ethylene oxide, dyes, and pharmaceuticals. This product falls under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.002-Fluoroethanol
2-Fluoroethanol is a fluorinated acyclic alcohol used in the synthesis of PET tracer compounds and as a solvent in organic reactions. It is classified under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol, with fluorine directly linked to the carbon chain.
2905.59.002-Nitroethanol
2-Nitroethanol is a nitrated ethanol derivative used in the production of nitrocellulose and as a reagent in organic synthesis. It is classified under tariff item 2905.59.00 as a nitrated derivative of an acyclic alcohol, maintaining the ethanol backbone with a nitro group.
2905.59.002-Nitropropan-2-ol
2-Nitropropan-2-ol is a nitrated derivative of propan-2-ol, a tertiary monohydric acyclic alcohol, with a nitro group substituting a hydrogen. It is a chemically defined organic compound used as an intermediate in energetic materials and organic synthesis. This product is classified under tariff item 2905.59.00 as a nitrated derivative of an acyclic alcohol.
2905.59.002-Sulfoethanol
2-Sulfoethanol, also known as isethionic acid, is a sulfonated ethanol derivative used in the production of surfactants and as a pharmaceutical intermediate. It is classified under tariff item 2905.59.00 as a sulfonated derivative of an acyclic alcohol, with a sulfo group directly linked to the carbon chain.
2905.59.003-Chloropropan-1-ol
3-Chloropropan-1-ol is a chlorinated acyclic alcohol used as an intermediate in the production of polymers and pharmaceuticals. It is classified under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol, with a chlorine atom on the propane chain.
2905.59.003-Nitro-2-butanol
3-Nitro-2-butanol is a nitrated secondary alcohol used as a chiral building block in pharmaceutical synthesis. It is classified under tariff item 2905.59.00 as a nitrated derivative of an acyclic alcohol, with a nitro group on the butanol chain.
2905.59.00Bromomethane (Methyl Bromide)
Bromomethane, also known as methyl bromide, is a brominated derivative of methanol, a monohydric acyclic alcohol, with a bromine atom replacing the hydroxyl hydrogen. It is a chemically defined organic compound used as a fumigant and intermediate in chemical synthesis. This product falls under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.00Chloromethane (Methyl Chloride)
Chloromethane, also known as methyl chloride, is a chlorinated derivative of methanol, a monohydric acyclic alcohol, with a chlorine atom replacing the hydroxyl group. It is a chemically defined organic compound used primarily as a refrigerant and intermediate in silicone production. This product is classified under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.00Dibromoneopentylglycol (FR-513)
Dibromoneopentylglycol, also known as 2,2-bis(bromomethyl)-1,3-propanediol, is a halogenated acyclic alcohol with two bromine atoms. It is a chemically defined organic compound used as a reactive flame retardant in polyurethane foams and resins. This product falls under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.00Ethanesulfonic Acid
Ethanesulfonic acid is a sulfonated derivative of ethanol, with a sulfonic acid group replacing a hydrogen atom on the carbon chain. It is a chemically defined organic compound used in surfactants and pharmaceutical applications. This product falls under tariff item 2905.59.00 as a sulfonated derivative of an acyclic alcohol.
2905.59.00FR-522 Dibromoneopentylglycol
FR-522 is a high-purity variant of dibromoneopentylglycol, a halogenated acyclic alcohol used as a reactive flame retardant in unsaturated polyester resins and coatings. It is a chemically defined organic compound. This product is classified under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.00Ixol B 251 Flame Retardant
Ixol B 251 is a commercial grade of dibromoneopentylglycol, a halogenated acyclic alcohol used as a reactive brominated flame retardant in rigid polyurethane foams. It is a chemically defined organic compound. This product falls under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.00Methanesulfonic Acid
Methanesulfonic acid (MSA) is a sulfonated derivative of methanol, with a sulfonic acid group replacing a hydrogen atom. It is a chemically defined organic compound used as a catalyst and solvent in various chemical reactions. This product is classified under tariff item 2905.59.00 as a sulfonated derivative of an acyclic alcohol.
2905.59.00Nitroethanol
2-Nitroethanol is a nitrated derivative of ethanol, with a nitro group substituting a hydrogen atom on the carbon chain. It is a chemically defined organic compound used in polymer synthesis and as an intermediate in organic chemistry. This product falls under tariff item 2905.59.00 as a nitrated derivative of an acyclic alcohol.
2905.59.00Nitromethane
Nitromethane is a nitrated derivative of methanol, with a nitro group replacing a hydrogen atom. It is a chemically defined organic compound used as a solvent, fuel additive, and intermediate in organic synthesis. This product is classified under tariff item 2905.59.00 as a nitrated derivative of an acyclic alcohol.
2905.59.00PHT4-Diol (Dibromoneopentylglycol)
PHT4-Diol, synonymous with dibromoneopentylglycol, is a brominated diol used as a crosslinker in intumescent coatings and epoxy systems for fire protection. It is a chemically defined organic compound. This product is classified under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.
2905.59.00Saytex RB 79 Flame Retardant
Saytex RB 79 is a trade name for dibromoneopentylglycol, a halogenated acyclic alcohol used as a reactive flame retardant additive in textile backcoatings and rigid foam applications. It is a chemically defined organic compound. This product falls under tariff item 2905.59.00 as a halogenated derivative of an acyclic alcohol.