💾 Data Updated: 2025 HTS Revision 30 • Last updated: November 24, 2025

9902.06.06 - (2S,5R)-7-Oxo-N-(piperidin-4-yl)-6-(sulfooxy)-1,6-diaza- bicyclo[3.2.1]octane-2-carboxamide (CAS No.1174018-99-5) (provided for in subheading 2933.39.41)

Details

FieldValue
Unit of QuantityN/A
General Rate of DutyFree
Special Rate of DutyNo change
Column 2 Rate of DutyNo change
Quota QuantityN/A
Additional DutiesN/A

Overview

This HTS category, 9902.06.06, specifically covers (2S,5R)-7-Oxo-N-(piperidin-4-yl)-6-(sulfooxy)-1,6-diaza-bicyclo[3.2.1]octane-2-carboxamide, identified by CAS No. 1174018-99-5. This compound is designated for classification under subheading 2933.39.41, indicating it is a heterocyclic compound containing a nitrogen atom or atoms. The placement within Chapter 99 signifies that this item falls under temporary legislation, temporary modifications proclaimed pursuant to trade agreements, or additional import restrictions proclaimed pursuant to Section 22 of the Agricultural Adjustment Act.

Distinguishing this specific compound from its sibling categories within Chapter 99 is primarily based on its precise chemical identity and the specific regulatory provisions it is subject to. Unlike the broad "live animal" categories (e.g., 0101, 0102) or other general commodity classifications, 9902.06.06 pertains to a highly specific chemical substance with a defined molecular structure and an associated CAS number. Its presence in Chapter 99 signifies a particular trade or agricultural policy treatment, rather than a general description of goods.

As this node is a leaf node within the HTS structure, there are no further subcategories. Therefore, the focus for classification under 9902.06.06 remains on accurately identifying the chemical compound and ensuring all required documentation and compliance measures related to the temporary provisions outlined in Chapter 99 are met. Classification relies heavily on the precise chemical name and CAS number provided, as well as adherence to any specific proclamations or restrictions associated with this designation.

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