Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Product Overview
Phenylboronic acid (CAS 98-80-6) is a common organic boronic acid compound. It appears as white crystalline powder with no peculiar odor. Featuring high chemical activity and excellent reaction performance, it is a crucial synthetic intermediate widely used in organic synthesis, pharmaceutical chemistry and material science. Produced via advanced synthesis and recrystallization processes, this product has high purity, low impurities and stable batch quality. For legitimate industrial production, formulation and scientific research only.
Product Features
- High Purity: HPLC ≥98.0% / ≥99.0%, moisture and related impurities are strictly controlled.
- Excellent Reactivity: Widely applied in Suzuki coupling reaction, a key building block for organic synthesis.
- Good Solubility: Dissolves well in common organic solvents, convenient for reaction formulation.
- Stable Properties: Maintains stable performance under normal storage and operating conditions.
- Low Moisture Sensitivity: Not easy to deteriorate under conventional ambient conditions.
- Strict Quality Control: Each batch is fully tested; standard COA and inspection reports are available.
Physical & Chemical Properties
Physical Properties
- Appearance: White crystalline powder
- Odor: Odorless
- Melting Point: 216 – 219 °C
- Density: 1.125 g/cm3 (25 °C)
- Solubility: Soluble in ethanol, methanol, ether and DMSO; slightly soluble in cold water, soluble in hot water
- Hygroscopicity: Slightly hygroscopic
Chemical Properties
- Chemical Stability: Stable in sealed, cool and dry environment. Avoid long-term exposure to strong light and high temperature.
- Acid-Base Character: Weak acidity in aqueous solution.
- Reactivity: Undergoes typical reactions of boronic acids, including coupling, dehydration and complexation reactions.
- Thermal Stability: Gradually decomposes above 220 °C.
- Incompatibility: Avoid contact with strong oxidants, strong alkalis and heavy metal salts.
Applications
- Pharmaceutical Industry: Key intermediate for synthesizing anti-cancer drugs, antibiotics and other pharmaceutical products.
- Organic Synthesis: Core reagent for Suzuki cross-coupling reaction, used to prepare various aromatic compounds.
- Fine Chemicals: Raw material for manufacturing dyes, pigments and fragrance intermediates.
- Material Chemistry: Applied in the synthesis of organic functional materials and polymer additives.
- Laboratory Research: Standard reagent for organic chemistry, medicinal chemistry and chemical analysis experiments.
Usage Restriction: For industrial synthesis and scientific research use only. Strictly forbidden for illegal processing and improper application.
Storage & Transportation Instructions
Storage Conditions: Store in a cool, dry and well-ventilated warehouse. Keep container tightly sealed to prevent moisture absorption and light degradation. Keep away from direct sunlight, heat sources and strong oxidants. Recommended storage temperature: 10 – 25 °C.
Transportation Requirements: Transport as general chemical goods. Avoid violent collision, extrusion and rain soaking. Do not transport together with oxidants, corrosive substances and toxic goods.
Operation Notes: Wear dust-proof gloves, safety goggles and protective mask. Work in a well-ventilated area. Avoid inhalation of powder and direct contact with skin and eyes.
Regulatory Information
This product is a widely used fine chemical and pharmaceutical intermediate, complying with general industrial chemical standards. Domestic sales and cross-border export shall comply with local chemical supervision regulations. All transactions are limited to qualified chemical factories, pharmaceutical enterprises and research institutions.
Full Product Parameter Table
| Item | Specification & Details |
| Product Name | Phenylboronic acid |
| CAS NO. | 98-80-6 |
| IUPAC Name | Benzeneboronic acid |
| Synonyms | Benzeneboronic acid; Phenylboron acid |
| Molecular Formula | C6H7BO2 |
| Molecular Weight | 121.93 |
| EINECS Number | 202-798-4 |
| UN Number | Non-dangerous goods |
| Appearance | White crystalline powder |
| Purity | HPLC ≥98.0% / ≥99.0% (customizable) |
| Melting Point | 216 – 219 °C |
| Density | 1.125 g/cm3 (25 °C) |
| Solubility | Soluble in hot water, ethanol and ether; slightly soluble in cold water |
| HS Code | 2931909090 |
| Storage Temperature | 10 – 25 °C, sealed, dry & dark environment |
| Packing Specification | 1kg/aluminum foil bag, 25kg/fiber drum (Inner PE bag) |
| Grade Standard | Industrial Grade / Pharma Intermediate Grade / Research Grade |
| Application Scope | Organic synthesis reagent, pharmaceutical intermediate, fine chemical raw material |
| Validity Period | 24 Months under specified storage conditions |
