# HS code 2914.50: Ketone-phenols and ketones with other oxygen function > HS code 2914.50 covers ketone-phenols and ketones with other oxygen function. It sits in heading 29.14 (ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives) in chapter 29 (organic chemicals). Other goods of heading 29.14 are classified under 2914.11 (acyclic ketones without other oxygen function, acetone), 2914.12 (acyclic ketones without other oxygen function, butanone (methyl ethyl ketone)), 2914.13 (acyclic ketones without other oxygen function, 4-Methylpentan-2-one (methyl isobutyl ketone)), 2914.19 (acyclic ketones without other oxygen function, other) or 11 others. National tariff lines under 2914.50 are live on border.bot for the United States (3 lines, also used by 1 other country). Source: https://border.bot/hs-codes/291450 Last updated: 11 October 2026 [HS codes](https://border.bot/hs-codes) / [Chapter 29](https://border.bot/hs-codes/29) / [29.14](https://border.bot/hs-codes/2914) / [2914.50](https://border.bot/hs-codes/291450) ## Key facts - HS code: 2914.50 - Covers: Ketone-phenols and ketones with other oxygen function - Heading: [29.14: Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives](https://border.bot/hs-codes/2914) - Chapter: [29: Organic chemicals](https://border.bot/hs-codes/29) - Edition: HS2022 - Duty in the United States: [See its 3 lines](https://border.bot/countries/united-states/hs-codes/291450) ## What this code covers HS code 2914.50 covers ketone-phenols and ketones with other oxygen function. The legal text of the subheading is “Ketone-phenols and ketones with other oxygen function”, in HS2022. ## What it doesn’t cover Other goods of heading 29.14 are classified under 2914.11 (acyclic ketones without other oxygen function, acetone), 2914.12 (acyclic ketones without other oxygen function, butanone (methyl ethyl ketone)), 2914.13 (acyclic ketones without other oxygen function, 4-Methylpentan-2-one (methyl isobutyl ketone)), 2914.19 (acyclic ketones without other oxygen function, other) or 11 others. - [2914.11](https://border.bot/hs-codes/291411) Acyclic ketones without other oxygen function: Acetone - [2914.12](https://border.bot/hs-codes/291412) Acyclic ketones without other oxygen function: Butanone (methyl ethyl ketone) - [2914.13](https://border.bot/hs-codes/291413) Acyclic ketones without other oxygen function: 4-Methylpentan-2-one (methyl isobutyl ketone) - [2914.19](https://border.bot/hs-codes/291419) Acyclic ketones without other oxygen function: Other - [2914.22](https://border.bot/hs-codes/291422) Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function: Cyclohexanone and methylcyclohexanones - [2914.23](https://border.bot/hs-codes/291423) Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function: Ionones and methylionones - [2914.29](https://border.bot/hs-codes/291429) Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function: Other - [2914.31](https://border.bot/hs-codes/291431) Aromatic ketones without other oxygen function: Phenylacetone (phenylpropan-2-one) - [2914.39](https://border.bot/hs-codes/291439) Aromatic ketones without other oxygen function: Other - [2914.40](https://border.bot/hs-codes/291440) Ketone-alcohols and ketone-aldehydes - [2914.61](https://border.bot/hs-codes/291461) Quinones: Anthraquinone - [2914.62](https://border.bot/hs-codes/291462) Quinones: Coenzyme Q10 (ubidecarenone (INN)) - [2914.69](https://border.bot/hs-codes/291469) Quinones: Other - [2914.71](https://border.bot/hs-codes/291471) Halogenated, sulphonated, nitrated or nitrosated derivatives: Chlordecone (ISO) - [2914.79](https://border.bot/hs-codes/291479) Halogenated, sulphonated, nitrated or nitrosated derivatives: Other ## How it is structured 2914.50 is a six-digit subheading. Its first two digits, 29, are the chapter; the first four, 2914, are heading 29.14; the last two, 50, identify the subheading within the heading. Countries add their own digits after these six for their national tariff lines. - Chapter 29: Organic chemicals - Heading 29.14: Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives - Subheading 2914.50: Ketone-phenols and ketones with other oxygen function ## In other countries National tariff lines under 2914.50 are live on border.bot for the United States (3 lines, also used by 1 other country). - [United States](https://border.bot/countries/united-states/hs-codes/291450): 3 lines, used by 1 other country - Previous subheading: [2914.40](https://border.bot/hs-codes/291440) Ketone-alcohols and ketone-aldehydes - Next subheading: [2914.61](https://border.bot/hs-codes/291461) Quinones: Anthraquinone ## Frequently asked questions ### What does HS code 2914.50 cover? HS code 2914.50 covers ketone-phenols and ketones with other oxygen function. ### Which heading and chapter is HS code 2914.50 in? HS code 2914.50 is in heading 29.14 (ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives) in chapter 29 (organic chemicals). ### Where are goods of heading 29.14 classified when 2914.50 doesn’t fit? Other goods of heading 29.14 are classified under 2914.11 (acyclic ketones without other oxygen function, acetone), 2914.12 (acyclic ketones without other oxygen function, butanone (methyl ethyl ketone)), 2914.13 (acyclic ketones without other oxygen function, 4-Methylpentan-2-one (methyl isobutyl ketone)), 2914.19 (acyclic ketones without other oxygen function, other) or 11 others. ### Which countries’ tariffs list national lines under HS code 2914.50? National tariff lines under 2914.50 are live on border.bot for the United States (3 lines, also used by 1 other country). ## Sources and updates The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026. This page was last updated on 11 October 2026. Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling. Machine-readable: https://border.bot/hs-codes/291450.json