4-Picolyl chloride hydrochloride
Hydrochloride salt of 4-picolyl chloride, a pyridine derivative explicitly named in HTS 2933.39.08.00. Used as alkylating agent in organic synthesis for pharmaceuticals and agrochemicals.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If similar pyridine chlorides not specifically named
Other pyridine compounds without specific enumeration fall in residual 2933.39.9100.
If classified by halide function
Halogenated derivatives might classify in 2903 if halide defines principal function.
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Import Tips & Compliance
• Mandatory hazardous material declaration (UN3261 Corrosive solid, acidic); proper packaging essential
• Include synthesis pathway documentation showing legitimate pharmaceutical intermediate use
• Salt classified with parent pyridine compound per Chapter 29 note 2(C)(1)
Related Products under HTS 2933.39.08.00
1-(3-Sulfo propyl) pyridinium hydroxide
A chemically defined heterocyclic compound containing an unfused pyridine ring with a sulfo propyl substituent, classified under HTS 2933.39.08.00 per Chapter 29 notes for separate organic compounds with nitrogen hetero-atoms. Used as an intermediate in pharmaceutical synthesis and dye production.
N,N'-Bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexane diamine
A piperidine derivative with hexane diamine linkage, specifically named in HTS 2933.39.08.00 as a heterocyclic nitrogen compound. Used as a light stabilizer in polymer formulations and UV protectant in plastics. Falls under unfused pyridine ring compounds per tariff hierarchy.
3,5-Dimethyl-2-hydroxymethyl-4-methoxypyridine (Pyrmethyl alcohol)
Pyrmethyl alcohol, a pyridine derivative with methyl, methoxy, and hydroxymethyl substituents, explicitly listed in HTS 2933.39.08.00. Serves as a key intermediate in vitamin B6 (pyridoxine) synthesis for pharmaceutical production.
Dipenta methylene thiuram tetrasulfide
A thiuram tetrasulfide derivative containing piperidine rings, specifically enumerated in HTS 2933.39.08.00. Functions as an ultra-accelerator in rubber vulcanization processes for tire manufacturing.
Piperidino ethyl chloride hydrochloride
Hydrochloride salt of piperidino ethyl chloride, listed in HTS 2933.39.08.00 as heterocyclic nitrogen compound. Employed as building block in antihistamine and antipsychotic drug synthesis.