Product Overview
3-Carboxyphenylboronic acid (CAS 25487-66-5) is an organoboron building block and a key coupling partner in Suzuki-Miyaura cross-coupling reactions for constructing biaryl systems and functional materials.
Technical Specifications
- Product Name: 3-Carboxyphenylboronic acid
- CAS Number: 25487-66-5
- Molecular Formula: C7H7BO4
- Molecular Weight: 165.94
- Appearance: White to off-white powder
- Purity (HPLC): ≥98.0%
- Loss on Drying: ≤1.0%
- Application: Eltrombopag Olamine intermediate, Lumacaftor intermediate
- Brand: Conscientia Industrial
- Country of Origin: China
Why Choose Conscientia Industrial
- Standardized Manufacturing: Conscientia Industrial produces 3-Carboxyphenylboronic acid via controlled borylation of functionalized benzoic acid derivatives followed by precise hydrolysis and crystallization.
- Technical Quality Control: Analytical testing via HPLC and NMR ensures consistent specifications for 3-Carboxyphenylboronic acid across every batch.
- Full Technical Documentation: Complete documentation packages for 3-Carboxyphenylboronic acid (CAS 25487-66-5) are provided, including the COA, SDS, and MOA.
- Scalable Production Capacity: Facilities in China supply 3-Carboxyphenylboronic acid from laboratory quantities to bulk commercial orders.
- Direct Source Advantage: Factory-direct supply of 3-Carboxyphenylboronic acid provides stable lead times and direct technical assistance.
Packaging & Storage
- Standard Packaging: Available in 1kg aluminum foil bags, and 25kg fiber drums.
- Storage Condition: Store in a sealed container in a cool, dry area away from oxidizing agents and moisture.
- Shelf Life: 24 months from the manufacturing date when stored under recommended conditions.
- Safety Handling: Industrial material intended solely for research and synthesis.
Shipping & Quotes
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