CAS 119-32-4 m-Nitro-p-toluidine
Pure m-Nitro-p-toluidine (CAS 119-32-4) is an aromatic monoamine with a methyl-substituted nitroaniline structure, explicitly enumerated under HTS 2921.49.15.00. This chemically defined compound is widely used in the synthesis of pigments, pharmaceuticals, and agrochemicals. It qualifies under Chapter 29 as a separate organic compound without disqualifying additions.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If derivative salt form
Salts of aromatic monoamines classify with parent compound per Chapter 29 note on salts, but may fall in residual if not specified.
If contains heterocyclic ring impurity
Presence of heterocyclic compounds would shift to heading 2933 for heterocyclic nitrogen compounds.
If imported as sugar ether derivative
Organic compounds with sugar modifications fall under heading 2940/2942 per Chapter 29 note (c).
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Import Tips & Compliance
• Reference CAS 119-32-4 on all import documents; customs requires molecular formula C7H8N2O2 verification
• Avoid anti-dusting agents exceeding safety/identification purposes per Chapter 29 note (g) to prevent mixture classification
• For bulk imports, ensure packaging prevents degradation; temperature-controlled shipping recommended for stability
Related Products under HTS 2921.49.15.00
m-Nitro-p-toluidine
m-Nitro-p-toluidine is a chemically defined aromatic monoamine derivative featuring a nitro group and an amino group on a toluene backbone, specifically classified under HTS 2921.49.15.00 due to its precise chemical structure as an aromatic amine with nitro substitution. It serves as a key intermediate in organic synthesis for dyes and pharmaceuticals.
m-Nitro-p-toluidine Technical Grade 98%
Technical grade m-Nitro-p-toluidine at 98% purity is a separate chemically defined organic compound used primarily as an intermediate in azo dye production. It falls under HTS 2921.49.15.00 as an aromatic monoamine derivative, allowing minor impurities as per Chapter 29 note (a). The product appears as a yellow crystalline powder essential for industrial synthesis.
Industrial Grade m-Nitro-p-toluidine for Dye Synthesis
Industrial grade m-Nitro-p-toluidine is supplied for azo dye manufacturing, classified specifically under HTS 2921.49.15.00 as the named aromatic monoamine derivative. This yellow-orange powder meets Chapter 29 criteria for chemically defined compounds used in chemical industry applications. It undergoes diazotization reactions in pigment production.