9902.04.22 - 3-Oxobutanamide (acetoacetamide) (CAS No. 5977-14-0) (provided for subheading 2924.19.11)
Details
| Field | Value |
|---|---|
| Unit of Quantity | N/A |
| General Rate of Duty | Free |
| Special Rate of Duty | No change |
| Column 2 Rate of Duty | No change |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS category, 9902.04.22, specifically classifies 3-Oxobutanamide, also known as acetoacetamide (CAS No. 5977-14-0). This chemical compound is designated for a particular tariff subheading (2924.19.11) within the broader classification of organic compounds. Its inclusion under Chapter 99 signifies its classification within temporary legislation, trade agreement modifications, or additional import restrictions as proclaimed under specific U.S. legal provisions, such as Section 22 of the Agricultural Adjustment Act.
As a specific chemical compound with a designated CAS number, 3-Oxobutanamide is distinct from the broad range of live animals and other general commodities found in sibling categories starting with "01". While those categories cover live biological organisms, this entry pertains to a precisely defined organic chemical substance. The focus here is on the chemical identity and its specific regulatory treatment rather than general trade goods.
Given that this is a leaf node in the HTS database, there are no further subdivisions within this specific classification. The classification of 3-Oxobutanamide under 9902.04.22 is definitive and does not branch into more granular categories. Importations of this compound will be subject to the specific rules, duties, or restrictions associated with this temporary or specially legislated provision.