Intermediates

Providing high-purity pharmaceutical, agrochemical, and OLED electronic intermediates.

2-Fluoro-5-hydroxypyridine
CAS No. 55758-32-2

2-Fluoro-5-hydroxypyridine

High-purity 2-Fluoro-5-hydroxypyridine (CAS 55758-32-2), a key fluorinated heterocyclic intermediate for advanced pharmaceutical synthesis.

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Sodium 4-Aminosalicylate Dihydrate
CAS No. 6018-19-5

Sodium 4-Aminosalicylate Dihydrate

High-purity Sodium 4-Aminosalicylate Dihydrate (CAS 6018-19-5), a key pharmaceutical intermediate used in the synthesis of anti-tuberculosis therapeutics.

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2-Amino-5-Ethylphenol Hydrochloride
CAS No. 149861-22-3

2-Amino-5-Ethylphenol Hydrochloride

High-purity 2-Amino-5-Ethylphenol Hydrochloride (≥99.0% by HPLC), a key intermediate for oxidative hair dye formulations.

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3-Iodo-4-fluorobromobenzene
CAS No. 116272-41-4

3-Iodo-4-fluorobromobenzene

High-purity 3-iodo-4-fluorobromobenzene (CAS 116272-41-4), a versatile halogenated aromatic intermediate for advanced organic synthesis in pharmaceutical and agrochemical R&D.

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4-Amino-3-nitrophenol
CAS No. 610-81-1

4-Amino-3-nitrophenol

High-purity 4-Amino-3-nitrophenol (CAS 610-81-1), a key intermediate for oxidative hair dye formulations, manufactured to stringent industrial standards.

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2-(Chloro(4-chlorophenyl)methyl)pyridine
CAS No. 142404-69-1

2-(Chloro(4-chlorophenyl)methyl)pyridine

High-purity 2-(Chloro(4-chlorophenyl)methyl)pyridine (CAS 142404-69-1), a key pharmaceutical intermediate for Bepotastine besilate synthesis.

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2-Chloro-4-picoline
CAS No. 3678-62-4

2-Chloro-4-picoline

High-purity 2-Chloro-4-picoline (CAS 3678-62-4), a key pyridine-based intermediate for advanced organic synthesis in pharmaceutical and agrochemical manufacturing.

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Hexyl Isocyanate
CAS No. 2525-62-4

Hexyl Isocyanate

High-purity hexyl isocyanate (CAS 2525-62-4) for use as a specialty intermediate in organic synthesis and polyurethane chemistry.

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6,7-Dimethoxyquinazoline-2,4-dione
CAS No. 28888-44-0

6,7-Dimethoxyquinazoline-2,4-dione

High-purity 6,7-Dimethoxyquinazoline-2,4-dione (CAS 28888-44-0), a key pharmaceutical intermediate for the synthesis of antihypertensive agents such as Alfuzosin and Prazosin hydrochloride.

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