Frequently Asked
Common questions about 3-Carboxy-4-chlorobenzeneboronic acid
What is 3-Carboxy-4-chlorobenzeneboronic acid used for?
3-Carboxy-4-chlorobenzeneboronic acid is a boronic acid derivative valued for its role in carbon–carbon bond-forming reactions used primarily in the pharmaceutical and medicinal chemistry industries. Key applications include suzuki–miyaura cross-coupling for biaryl and heterobiaryl synthesis and nucleophilic aromatic substitution (snar) for ether and amine formation.
Where can I buy 3-Carboxy-4-chlorobenzeneboronic acid in the USA?
ChemContract Research is a trusted USA-based supplier of 3-Carboxy-4-chlorobenzeneboronic acid. We offer competitive pricing, fast domestic shipping from our Huntington Beach, California facility, and full quality documentation including Certificates of Analysis (CoA). Request a quote at chemistry@chem-contract.com or call +1 (714) 732-8549.
What purity levels are available for 3-Carboxy-4-chlorobenzeneboronic acid?
ChemContract Research supplies 3-Carboxy-4-chlorobenzeneboronic acid in multiple purity grades: ≥95% standard grade, ≥97% high-purity grade, and ≥99% ultra-high-purity grade depending on application requirements. We can also provide custom purity grades through our synthesis capabilities. Contact us for specific purity information and CoA documentation.
Can ChemContract synthesize 3-Carboxy-4-chlorobenzeneboronic acid in custom quantities?
Yes. ChemContract Research offers custom synthesis services for 3-Carboxy-4-chlorobenzeneboronic acid from milligram to multi-kilogram scale. Our cGMP-compliant facilities and experienced chemists can accommodate custom specifications, packaging requirements, and delivery timelines. Contact our team to discuss your project.
What cross-coupling reactions can I use 3-Carboxy-4-chlorobenzeneboronic acid in?
3-Carboxy-4-chlorobenzeneboronic acid is primarily used in Suzuki–Miyaura cross-coupling reactions with aryl or vinyl halides under palladium catalysis. This reaction forms C–C bonds with excellent functional group tolerance and mild conditions. It can also be used in Chan–Lam coupling for C–N and C–O bond formation without transition metal catalysts under aerobic conditions.
What coupling reactions can I run with 3-Carboxy-4-chlorobenzeneboronic acid?
As a chlorinated compound, 3-Carboxy-4-chlorobenzeneboronic acid is an excellent substrate for palladium-catalyzed cross-coupling reactions including Suzuki, Heck, Negishi, Sonogashira, and Buchwald–Hartwig amination. It can also be used for Grignard reagent preparation, metal–halogen exchange with organolithium reagents, and nucleophilic substitution reactions.
How should I store 3-Carboxy-4-chlorobenzeneboronic acid?
Store in a tightly sealed container at room temperature under dry conditions. Protect from prolonged moisture exposure. Store at recommended temperature in a well-sealed container. Protect from moisture and strong bases. Always consult the compound-specific Safety Data Sheet (SDS) provided with your order for detailed storage requirements. ChemContract Research includes handling and storage documentation with every shipment.
What is the CAS number of 3-Carboxy-4-chlorobenzeneboronic acid?
The CAS Registry Number for 3-Carboxy-4-chlorobenzeneboronic acid is 913835-32-2. This unique identifier is used worldwide to reference this specific compound in chemical databases, regulatory filings, and scientific literature. ChemContract Research supplies this compound with full quality documentation. Contact us at chemistry@chem-contract.com for availability and pricing.
