4-Methoxyphenol (Methoxyhydroquinone)
4-Methoxyphenol, also known as mequinol, is a phenol-alcohol with methoxy and hydroxy substituents on the benzene ring, classified under HTS 2907.29.0500. Used in polymerization inhibitors and skin depigmentation treatments.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If ether-alcohol dominant function
Ether functionality may take precedence in earlier alcohol headings.
If sold as pharmaceutical intermediate set
Heterocyclic intermediates classify later in Chapter 29 numerical order.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Declare CAS number (150-76-5) and purity >99% for accurate classification
• Ensure packaging meets UN hazardous goods standards for phenol derivatives
• Avoid color additives that could trigger note (g) specific use exclusions
Related Products under HTS 2907.29.05.00
Guaiacol
Guaiacol is a phenol-alcohol (2-methoxyphenol) consisting of a phenolic ring with a hydroxyl group and a methoxy group attached, classified under HTS 2907.29.0500 as a phenol-alcohol. It is a chemically defined organic compound used in pharmaceuticals, flavorings, and as an expectorant in cough syrups.
Resorcinol Monohydrate
Resorcinol monohydrate is a dihydric phenol-alcohol (1,3-benzenediol hydrate) classified as a phenol-alcohol under HTS 2907.29.0500 due to its dual hydroxyl functionality on the aromatic ring. Used in dyes, pharmaceuticals, and adhesives.
2-Phenylethanol
2-Phenylethanol is a phenol-alcohol featuring a phenyl ring attached to an ethanol chain, fitting HTS 2907.29.0500 as a phenol-alcohol derivative. Widely used as a fragrance in perfumes and rose oil substitute.
Tyrosol
Tyrosol (4-hydroxyphenethyl alcohol) is a naturally occurring phenol-alcohol classified under HTS 2907.29.0500 for its phenolic hydroxyl and alcoholic hydroxyl groups. Found in olive oil, used in antioxidants and pharmaceuticals.
Hydroquinone
Hydroquinone (1,4-benzenediol) is a polyhydric phenol-alcohol classified under HTS 2907.29.0500 as 'other phenol-alcohols.' Essential in photographic developers, antioxidants, and skin lightening products.
Thymol
Thymol is a monoterpenoid phenol-alcohol (2-isopropyl-5-methylphenol) classified under HTS 2907.29.0500 as a phenol-alcohol. Natural antiseptic used in mouthwashes, pharmaceuticals, and food preservation.