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3,4-Dihydroxybenzonitrile (CAS 19179-32-9) is a vital precursor in the API intermediates market, serving as a foundational scaffold for the synthesis of complex catechol-based pharmaceutical molecules and neuroprotective agents where high purity fine chemicals (Pharma/API purity 99% | General Industry purity 98%) are mandatory for downstream reaction yields. Protocatechunitrile functions as a high-performance building block for custom synthesis services, specifically in the development of advanced stabilizers and specialized polymers that require stringent regulatory compliance and precise impurity profiling to meet evolving CDMO manufacturing standards. 4-Cyano-1,2-benzenediol is increasingly utilized by every strategic bulk chemical supplier to address the global sourcing shift toward high-performance aromatic intermediates, offering the necessary chemical versatility for innovative antioxidant formulations and agricultural chemical synthesis while maintaining Pharma/API purity 99% | General Industry purity 98%. We are an globally established 3,4-Dihydroxybenzonitrile (3,4-DHBN) intermediates supplier with >= 99% purity, ensuring minimal carry-over of impurities in the final API, and a broad range of various pharmaceutical intermediates for API manufacturers and finished formulators, providing comprehensive analytical (HPLC/NMR/MS) and supporting 3,4-Dihydroxybenzonitrile (3,4-DHBN) COA/TDS/SDS region-specific regulatory support. reliable lead times, worldwide supply chain capabilities
3,4-Dihydroxybenzonitrile (CAS 19179-32-9) is a vital precursor in the API intermediates market, serving as a foundational scaffold for the synthesis of complex catechol-based pharmaceutical molecules and neuroprotective agents where high purity fine chemicals (Pharma/API purity 99% | General Industry purity 98%) are mandatory for downstream reaction yields. Protocatechunitrile functions as a high-performance building block for custom synthesis services, specifically in the development of advanced stabilizers and specialized polymers that require stringent regulatory compliance and precise impurity profiling to meet evolving CDMO manufacturing standards. 4-Cyano-1,2-benzenediol is increasing...
Chemical Properties & Specifications
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Acute Tox. 4 (95.7%)
Acute Tox. 4 (95.7%)
A key starting material and intermediate used in the synthesis of various pharmaceutical agents, particularly those containing thiazole, imidazole, and quinazoline structures for neurological and anticancer applications
A potent free radical scavenger utilized in studies to develop natural antioxidant alternatives for health supplements and food preservation
A versatile reagent employed in the creation of complex organic molecules, including photosensitive materials and heterocyclic compounds
A functional additive used in the development of polymers and coatings to enhance thermal and mechanical durability
A reference compound used to develop and validate analytical methods for detecting phenolic substances in environmental and biological samples.
3,4-Dihydroxy benzonitrile (3,4-DHBN), also known as 4-cyanocatechol, is a specialty chemical intermediate used primarily in the synthesis of pharmaceuticals, agrochemicals, and new materials like photosensitive compounds
This compound is widely used in the pharmaceutical, agrochemical, and dye industries, as well as in material science for polymers and coatings
It is a white to off-white powder that is sparingly soluble or insoluble in water but soluble in methanol and DMSO, typically used as a building block in organic synthesis
Standard specifications include CAS number 17345-61-8, high purity (typically ≥97% or ≥99%), and documentation such as COA, TDS, impurity reports, and regulatory compliance documents
Scimplify has capabilities for global distribution and custom synthesis through an integrated network of manufacturers and logistics partners with reliable lead time
The product is export ready with a standard MOQ starting from 100 kgs, with lead times for international customers depending on the shipping destination and specific grade.
