Frequently Asked
Common questions about 3-Nitrobenzyl bromide
What is 3-Nitrobenzyl bromide used for?
3-Nitrobenzyl bromide is a bromo-substituted intermediate prized for its reactivity in metal-catalyzed coupling used primarily in the pharmaceutical and fine chemical industries. Key applications include grignard reagent preparation via magnesium insertion into c–br bond and palladium-catalyzed suzuki, heck, and negishi cross-coupling.
Where can I buy 3-Nitrobenzyl bromide in the USA?
ChemContract Research is a trusted USA-based supplier of 3-Nitrobenzyl bromide. 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-Nitrobenzyl bromide?
ChemContract Research supplies 3-Nitrobenzyl bromide 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-Nitrobenzyl bromide in custom quantities?
Yes. ChemContract Research offers custom synthesis services for 3-Nitrobenzyl bromide 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 coupling reactions can I run with 3-Nitrobenzyl bromide?
As a brominated compound, 3-Nitrobenzyl bromide 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-Nitrobenzyl bromide?
Store at room temperature in a tightly sealed, light-resistant container. Some bromo compounds require refrigeration. 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-Nitrobenzyl bromide?
The CAS Registry Number for 3-Nitrobenzyl bromide is 3958-57-4. 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.
