Trichloroacetic Acid Anhydride
Trichloroacetic anhydride is the cyclic or linear anhydride form used in acylation reactions. Classified in HTS 2915.40.3000 as an aromatic 'other' derivative of trichloroacetic acid including anhydrides.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If aliphatic non-aromatic anhydride
Anhydrides of non-aromatic acids classify under 2915.90 series.
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Import Tips & Compliance
• Molecular weight and structure confirmation essential; anhydrides follow parent acid heading per Chapter notes
• Highly reactive-moisture sensitive; transport stabilizers must not exceed Chapter note (f) limits
Related Products under HTS 2915.40.30.00
Trichloroacetic Acid
Trichloroacetic acid (TCA) is a chlorinated derivative of acetic acid used in chemical peeling and protein precipitation. It falls under HTS 2915.40.3000 as an aromatic halogenated saturated acyclic monocarboxylic acid, specifically a trichloroacetic acid derivative classified as 'other aromatic' in the tariff schedule.
Methyl Trichloroacetate
Methyl trichloroacetate is the methyl ester of trichloroacetic acid used as a solvent and chemical intermediate. Classified under HTS 2915.40.3000 as an ester of trichloroacetic acid with aromatic characteristics in the 'other' category.
Sodium Trichloroacetate
Sodium trichloroacetate is the sodium salt of trichloroacetic acid used in organic synthesis and herbicides. It qualifies under HTS 2915.40.3000 as a salt of an aromatic trichloroacetic acid per Chapter 29 salt classification rules.
Ethyl Trichloroacetate
Ethyl trichloroacetate, the ethyl ester of trichloroacetic acid, serves as a reagent in organic synthesis. Falls under HTS 2915.40.3000 as an 'other' aromatic derivative ester of trichloroacetic acid.
4-Chlorophenyl Trichloroacetate
4-Chlorophenyl trichloroacetate is an aromatic ester used in pharmaceutical intermediates. The aromatic character and trichloroacetic acid parent place it under HTS 2915.40.3000 'other aromatic'.
Benzyl Trichloroacetate
Benzyl trichloroacetate serves as a protecting group reagent in peptide synthesis. Its benzyl aromatic group qualifies it for HTS 2915.40.3000 aromatic classification.