从China供应商批发进口6-Bromonicotinic Acid — FOB条款

6-Bromonicotinic Acid, supplied by Tomson Chemical Co., Ltd, is a pharmaceutical-grade heterocyclic intermediate with the molecular formula C6H4BrNO2. This white solid powder has a minimum purity of 98.0% and serves as a critical building block for the synthesis of active pharmaceutical ingredients, including anti-inflammatory and antiviral drug candidates. The compound is traded in bulk packaging such as 25kg fiber drums, with supply originating from Hangzhou, Zhejiang Province.

The material exhibits a melting point of 200 to 203°C, indicating high thermal stability, which is advantageous for industrial processes requiring elevated temperatures. Its pyridine ring structure, with a bromine substituent at the 6-position and a carboxylic acid group, allows for versatile reactivity in organic synthesis. Standard applications include the preparation of nicotinic acid derivatives, where the bromine can be displaced or the carboxylic acid group can be converted to amides or esters.

This intermediate is primarily used by pharmaceutical manufacturers and agrochemical companies for fine chemical production. Buyers typically source it in bulk for multi-kilogram synthesis campaigns, with trade terms such as FOB Ningbo or CIF to major global ports. Tomson Chemical Co., Ltd provides the compound with standard quality documentation, but buyers should confirm whether additional certifications, such as ISO or GMP, are available for their compliance needs.

Tomson Chemical Co., Ltd is located at 120c 12f Chaohui Road 308 in Hangzhou, Zhejiang Province, China, a region known for its chemical manufacturing and export activities. The company specializes in heterocyclic intermediates, with a product portfolio that includes brominated and nitrated derivatives for pharmaceutical and agrochemical applications. Its address in Hangzhou places it within a key industrial zone with access to Ningbo and Shanghai ports for international shipping.

The supplier holds a harbor trust tier, indicating a baseline level of verification for export capabilities. While the response rate and average response hours are currently listed as zero, this may reflect a preference for formal inquiries via established trade channels. Tomson Chemical Co., Ltd does not explicitly state certifications, production scale, or client references in its profile, so buyers should request these details directly to assess suitability for their projects.