Tariffs API
HTS 2924.29.31.00 Tariff
HTS 2924.29.31.00 classifies "4-Acetamido-2-amino phenol;<i>p</i>-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;<i>p</i>-Aceto aceto phenetidide;<i>N</i>-Acetyl-2,6-xylidine (<i>N</i>-Acetyl-2,6- dimethyl aniline);<i>p</i>-Amino benzoic acid iso octyl amide;<i>p</i>-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;<i>p</i>-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(<i>N</i>,<i>N</i>-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-<i>N</i>-(2-hydroxyethyl)- benzamide; Gentisamide;<i>N</i>,<i>N</i>'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(<i>m</i>-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-<i>N</i>- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; and<i>β</i>-Resorcyl amide" in the US Harmonized Tariff Schedule. Base duty rates below apply to most trade; country of origin can change applicable rates and add additional duties (e.g. Section 301). Use the calculator or API to compute total duty.
- Type: Base HTS
- How to use: Base rates apply to most countries (General/Special). Column 2 applies to non-MFN countries. Additional duties (Section 301, 232, IEEPA) may apply by origin; use the calculator or resolve API to get the full picture.
Related explainers:
Official HTS Description
Official product classification and description from the Harmonized Tariff Schedule
Product Name
4-Acetamido-2-amino phenol;<i>p</i>-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;<i>p</i>-Aceto aceto phenetidide;<i>N</i>-Acetyl-2,6-xylidine (<i>N</i>-Acetyl-2,6- dimethyl aniline);<i>p</i>-Amino benzoic acid iso octyl amide;<i>p</i>-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;<i>p</i>-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(<i>N</i>,<i>N</i>-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-<i>N</i>-(2-hydroxyethyl)- benzamide; Gentisamide;<i>N</i>,<i>N</i>'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(<i>m</i>-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-<i>N</i>- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; and<i>β</i>-Resorcyl amide
HTS Schedule Description
4-Acetamido-2-amino phenol;<i>p</i>-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;<i>p</i>-Aceto aceto phenetidide;<i>N</i>-Acetyl-2,6-xylidine (<i>N</i>-Acetyl-2,6- dimethyl aniline);<i>p</i>-Amino benzoic acid iso octyl amide;<i>p</i>-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;<i>p</i>-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(<i>N</i>,<i>N</i>-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-<i>N</i>-(2-hydroxyethyl)- benzamide; Gentisamide;<i>N</i>,<i>N</i>'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(<i>m</i>-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-<i>N</i>- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; and<i>β</i>-Resorcyl amide
Additional Description
4-Acetamido-2-amino phenol;<i>p</i>-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;<i>p</i>-Aceto aceto phenetidide;<i>N</i>-Acetyl-2,6-xylidine (<i>N</i>-Acetyl-2,6- dimethyl aniline);<i>p</i>-Amino benzoic acid iso octyl amide;<i>p</i>-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;<i>p</i>-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(<i>N</i>,<i>N</i>-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-<i>N</i>-(2-hydroxyethyl)- benzamide; Gentisamide;<i>N</i>,<i>N</i>'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(<i>m</i>-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-<i>N</i>- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; and<i>β</i>-Resorcyl amide
HS Code
2924.29.31.00
HTS Number
2924.29.31.00
Unit of Quantity
kg
Classification Level
Level 4 (more specific = higher level)
Legal Notes & Requirements
Important footnotes and legal requirements for this HTS classification
See 9903.88.03.
Additional Duties (Section 301, 232, etc.)
Country-specific additional tariffs separate from base rates
Section 301 Uncertain
Trade remedies targeting specific countries
See 9903.88.03
Note: Rate not specified in source. Research Chapter 99 code for exact rate.
Applies to: CN
Effective date unknown
Confidence: High (Authority could not be determined from text; manual classification needed; Excludes specific headings for products of China as per U.S. notes)
See 9903.88.03
Note: Rate not specified in source. Research Chapter 99 code for exact rate.
Applies to: CN
Effective date unknown
Confidence: High (Authority could not be determined from text; manual classification needed; References multiple subheadings and specifies products of China)
See 9903.88.03
Note: Rate not specified in source. Research Chapter 99 code for exact rate.
Applies to: CN
Effective date unknown
Confidence: High (Authority could not be determined from text; manual classification needed; Excludes specific headings for products of China as per U.S. notes.)
See 9903.88.03
Note: Rate not specified in source. Research Chapter 99 code for exact rate.
Applies to: CN
Effective date unknown
Confidence: High (Authority could not be determined from text; manual classification needed; Excludes specific headings for products of China as per U.S. notes)
See 9903.88.03
Note: Rate not specified in source. Research Chapter 99 code for exact rate.
Applies to: CN
Effective date unknown
Confidence: High (Authority could not be determined from text; manual classification needed; References multiple subheadings and specifies products of China)
Unknown Additional Duty Uncertain
Additional trade measures
Tip: Select a country of origin above to see which measures apply.
Related HTS Codes
Other codes in the same chapter ( 2924)
Showing up to 12 related codes. Search all HTS codes for more.
Frequently Asked Questions
This is a US Harmonized Tariff Schedule (HTS) code that classifies "4-Acetamido-2-amino phenol;<i>p</i>-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;<i>p</i>-Aceto aceto phenetidide;<i>N</i>-Acetyl-2,6-xylidine (<i>N</i>-Acetyl-2,6- dimethyl aniline);<i>p</i>-Amino benzoic acid iso octyl amide;<i>p</i>-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;<i>p</i>-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(<i>N</i>,<i>N</i>-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-<i>N</i>-(2-hydroxyethyl)- benzamide; Gentisamide;<i>N</i>,<i>N</i>'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(<i>m</i>-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-<i>N</i>- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; and<i>β</i>-Resorcyl amide". It determines base duty rates for imports; additional duties may apply by country of origin.
Yes. General and Special rates apply by trade agreement and origin. Additional duties (Section 301, 232, IEEPA) are origin-specific. Use the tariff calculator or resolve API with an origin to see full duty.
Use our tariff calculator (with HTS and optional origin) or the API endpoint GET /api/v1/tariffs/resolve with hts and origin. The API returns base tariffs and additional measures separately; sum as needed for your use case.
Duty rates (HTS columns)
Base duty rates and agreement-specific tariffs for this product
Column 1 - General
Normal Trade Relations (NTR/MFN) rates for most countries
5.8%
Effective: November 19, 2025
Column 1 - Special
No special rate available
Column 2
Higher rates for non-MFN countries
15.4¢/kg + 39.5%
Effective: November 19, 2025
Compound Rate: 15¢/kg + 39.5%
Quick Actions
Recent Changes
15.4% → 39.5%
3 months ago
5.8% → 5.8%
3 months ago