N,N-Dimethyl-N'-[3-[[(methylamino)carbonyl]oxy]phenyl]methanimidamide Monohydrochloride

This complex aromatic imine hydrochloride with carbamate functionality is one of four compounds explicitly listed under HTS 2925.29.18.00. Used as a pesticide intermediate (related to carbanolate structures). The imine-function group determines its classification despite additional functional groups.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2924.29Lower: 16.5% vs 35%

If carbamate function predominates over imine

Carboxyamide-function compounds could apply, but imine specificity and numerical order rule.

3808.93.15.00Higher: 41.5% vs 35%

If when part of formulated pesticide products

Pesticides containing this intermediate as active ingredient classify in Chapter 38.

2930.90.29.00Lower: 31.5% vs 35%

If for organo-sulfur analogs if sulfur present

Chapter notes exclude sulfur compounds from imine headings if S-C bond exists.

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Import Tips & Compliance

Provide complete IUPAC name and structural formula matching exactly to tariff description

Include EPA registration documents if destined for pesticide manufacturing

Declare monohydrochloride salt form explicitly; free base may classify differently

Related Products under HTS 2925.29.18.00

N,N'-Diphenylguanidine

N,N'-Diphenylguanidine is an aromatic imine-function compound specifically enumerated under HTS 2925.29.18.00, used primarily as an accelerator in rubber vulcanization processes. Its chemical structure features the guanidine moiety with phenyl substituents, qualifying it as a derivative of imines in this tariff subheading.

3-Dimethylaminomethyleneiminophenol Hydrochloride

This hydrochloride salt of an aromatic imine derivative is explicitly listed in HTS 2925.29.18.00 due to its imine-function structure. Used in organic synthesis and as an intermediate for dyes and pharmaceuticals. The phenolic and imine moieties classify it within aromatic imines of this subheading.

1,3-Di-o-tolylguanidine

1,3-Di-o-tolylguanidine, an aromatic guanidine derivative with o-tolyl substituents, is specifically named in HTS 2925.29.18.00. Primarily serves as a rubber accelerator and curing agent in industrial applications. Its imine-function classification places it among enumerated aromatic compounds.

Diphenylguanidine (DPG) Rubber Accelerator DPG

Commercial-grade N,N'-Diphenylguanidine (DPG) specifically packaged for rubber industry use falls under HTS 2925.29.18.00 as the enumerated compound. Purity typically 95-99% with stabilizers permitted by chapter notes. Essential delayed-action accelerator for NR and SR vulcanization.

OTG 1,3-Di-o-Tolylguanidine Accelerator

OTG (1,3-Di-o-tolylguanidine) is the commercial designation for this HTS 2925.29.18.00 enumerated compound used in low-temperature rubber curing. Offers superior solubility compared to DPG in synthetic rubber compounds. Aromatic imine structure confirmed by standard analytical methods.