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

9902.02.78 - Vinyl neodecanoate (vinyl 7,7-dimethyloctanoate) (CAS No. 51000-52-3) (provided for in subheading 2915.90.18)

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 classification, 9902.02.78, specifically addresses vinyl neodecanoate (also known as vinyl 7,7-dimethyloctanoate), identified by CAS Number 51000-52-3. This chemical compound falls under the broader provisions of Chapter 99, which pertains to temporary legislation, trade agreement modifications, and import restrictions. While the underlying chemical substance itself would typically be classified under a permanent chapter of the HTS (in this instance, specified as subheading 2915.90.18), this temporary provision indicates that its importation is subject to specific, potentially time-limited, regulations or restrictions.

Distinguishing this category from its siblings within the broader HTS structure is crucial. While other HTS chapters, such as Chapter 29 (Organic Chemicals), would classify similar chemical compounds based on their inherent properties and uses, Chapter 99 entries, like this one, represent a layer of special or temporary classification. These are often enacted due to trade policy considerations, national security, or specific international agreements, and thus supersede or modify the classification that would otherwise apply under the permanent chapters. Therefore, the primary distinction lies in the regulatory overlay; this classification signifies that the importation of vinyl neodecanoate is currently governed by specific temporary measures rather than solely its inherent chemical nature.

As a leaf node, HTS 9902.02.78 does not have further subcategories. This means that any importation of vinyl neodecanoate under this specific provision will be directly classified here, with the understanding that the applicable duties, taxes, and any quantitative restrictions will be determined by the conditions associated with this temporary legislation. Importers must consult the full text of the referenced temporary legislation and any accompanying proclamations or regulations to ensure full compliance.

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