Chlorobenzoic Acid p-Isomer
The p-isomer of chlorobenzoic acid (4-position) is distinctly classified in HTS 2916.39.16.00, distinguishing from ortho/meta isomers in other subheadings. Essential for selective synthesis reactions.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for 2-chlorobenzoic or 3-chlorobenzoic acid
Isomer-specific subheadings within 2916.39 differentiate positional chlorine.
If nitrated to nitro-chlorobenzoic
Nitro derivatives classified later per note 4, in 2921 for nitrogen functions.
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Import Tips & Compliance
• Confirm isomeric purity via HPLC report; separate from o/m isomers in storage; TSCA inventory check mandatory
Related Products under HTS 2916.39.16.00
4-Chlorobenzoic Acid
4-Chlorobenzoic acid is an aromatic monocarboxylic acid with a chlorine atom at the para position on the benzene ring, classified under HTS 2916.39.16.00 as a halogenated derivative of benzoic acid. It appears as white crystalline powder used primarily in chemical synthesis.
4-Chlorobenzoic Acid 99% Pure
High-purity 4-Chlorobenzoic acid (99%) is a key reagent in organic synthesis, specifically named and classified under HTS 2916.39.16.00 due to its aromatic structure and para-chlorine substitution. Commonly supplied in 25kg drums for lab and industrial use.
P-Chlorobenzoic Acid Technical Grade
Technical grade p-chlorobenzoic acid (synonym for 4-chlorobenzoic acid) fits HTS 2916.39.16.00 as a halogenated aromatic monocarboxylic acid used in pesticide and dye production. It is a white to off-white powder with 98% minimum assay.
4-Chlorobenzoic Acid with Stabilizer
4-Chlorobenzoic acid stabilized with anticaking agent for transport classifies under HTS 2916.39.16.00 per Chapter 29 note (f) allowing preservatives without changing general use. Used in fine chemical manufacturing.
4-Chlorobenzoic Acid ACS Reagent Grade
ACS reagent grade 4-Chlorobenzoic acid meets lab standards and is explicitly under HTS 2916.39.16.00 as the named aromatic chlorinated monocarboxylic acid. Supplied in 500g bottles for analytical chemistry.
Para-Chlorobenzoic Acid Powder
Para-chlorobenzoic acid powder is the standard form of 4-chlorobenzoic acid under HTS 2916.39.16.00, a key building block for pharmaceuticals like antimicrobial agents. It sublimes at high temperatures, aiding purification.