3-Carboxyphenylboronic acid
| Price | USD1.00 |
| Packge | 1g |
- Min. Order:1g
- Supply Ability:100 Metric Ton/Metric Tons per Month
- Time:2019-07-31
Product Details
- Product Name3-Carboxyphenylboronic acid
- CAS No.25487-66-5
- EINECS No.607-734-6
- MFC7H7BO4
- MW165.94
- AppearanceCrystalline PowderOff-white
- Melting point 243-247 °C (lit.)
- Water Solubility 2.5 g/100 mL
- storage temp. Keep in dark place,Sealed in dry,Room Temperature
- Boiling point 434.5±47.0 °C(Predicted)
- density 1.40±0.1 g/cm3(Predicted)
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Item
Specification
Specific rotation
+39.5 to +41.5°
State of solution(transmittance)
Clear 98.0% min.
Chloride[cl]
0.020% max.
Ammonium [NH4]
0.02% max.
Sulfate[SO4]
0.020% max
Iron[Fe]
10ppm max.
Heavy metals [Pb]
10ppm max
Arsenic[As2O3]
1ppm max
Other amino acids
Chromatographically not detectable
Loss on drying
0.20% max.
Residue on ignition[sulfated]
0.10% max.
Assay
99.0% min
Company Profile Introduction
Recommended supplier
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VIP1年
- SAKEM LLP
- 25487-66-5 98%
- Inquiry
- 2025-11-13
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VIP1年
- Sainor Laboratories Pvt Ltd Unit III
- 3-Carboxy phenyl Boronic acid 25487-66-5 99%
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- 2025-10-04
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VIP3年
- JSK Chemicals
- 25487-66-5 99%
- Inquiry
- 2025-03-05
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VIP0年
- JSK Chemicals
- 25487-66-5 99%
- Inquiry
- 2025-03-05
- Since:2014-05-13
- Address: Room 2004, Oriental Century Square Tower A, East Road Yellow River, Xinhua District, Cangzhou City
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