Intermediates

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

3,4-Difluorobenzyl Bromide
CAS No. 85118-01-0

3,4-Difluorobenzyl Bromide

High-purity 3,4-Difluorobenzyl Bromide (CAS 85118-01-0), a key fluorinated intermediate for advanced organic synthesis in pharmaceutical and agrochemical manufacturing.

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2-Bromo-4-fluorobenzonitrile
CAS No. 36282-26-5

2-Bromo-4-fluorobenzonitrile

High-purity 2-Bromo-4-fluorobenzonitrile (CAS 36282-26-5), a versatile halogenated aromatic intermediate for advanced organic synthesis in pharmaceutical and agrochemical R&D.

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4-(Trifluoromethoxy)benzoic acid
CAS No. 330-12-1

4-(Trifluoromethoxy)benzoic acid

High-purity 4-(Trifluoromethoxy)benzoic acid (CAS 330-12-1), a key fluorinated aromatic intermediate for advanced organic synthesis in pharmaceutical and agrochemical R&D.

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3-Bromo-5-iodopyridine
CAS No. 233770-01-9

3-Bromo-5-iodopyridine

High-purity 3-Bromo-5-iodopyridine (CAS 233770-01-9), a versatile halogenated pyridine building block for advanced organic synthesis and pharmaceutical intermediates.

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1-Bromo-3-fluoro-4-iodobenzene
CAS No. 105931-73-5

1-Bromo-3-fluoro-4-iodobenzene

High-purity 1-Bromo-3-fluoro-4-iodobenzene (CAS 105931-73-5) is a versatile halogenated aromatic intermediate widely used in cross-coupling reactions for pharmaceutical and agrochemical synthesis.

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2-(5-Chloro-2H-indazol-3-yl)acetic Acid
CAS No. 27328-68-3

2-(5-Chloro-2H-indazol-3-yl)acetic Acid

High-purity 2-(5-Chloro-2H-indazol-3-yl)acetic acid (CAS 27328-68-3), a key intermediate for agrochemical synthesis.

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4,7-Dichloroquinoline
CAS No. 86-98-6

4,7-Dichloroquinoline

High-purity 4,7-Dichloroquinoline (CAS 86-98-6), a key pharmaceutical intermediate for antimalarial and heterocyclic compound synthesis. Assay ≥99.0%, manufactured at 20-ton monthly capacity in China.

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(R)-5-Hydroxymethyl Tolterodine
CAS No. 207679-81-0

(R)-5-Hydroxymethyl Tolterodine

High-purity (R)-5-Hydroxymethyl Tolterodine, a key chiral intermediate for the synthesis of Fesoterodine Fumarate, manufactured under strict GMP-compliant conditions.

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2,2,2-Trifluoroethyl Trifluoromethanesulfonate
CAS No. 6226-25-1

2,2,2-Trifluoroethyl Trifluoromethanesulfonate

High-purity 2,2,2-trifluoroethyl trifluoromethanesulfonate (CAS 6226-25-1), a versatile fluorinated electrophilic reagent for pharmaceutical and agrochemical intermediates.

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