(R)-1,1-Bi(2-Naphthol)(CAS 18531-94-7)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 3 USD
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| 98% | RG | 5G | In Stock | 4 USD
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| 98% | RG | 25G | In Stock | 13 USD
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| 98% | RG | 100G | In Stock | 28 USD
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| 98% | RG | 500G | In Stock | 133 USD
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| 98% | RG | 2.5KG | In Stock | 1031 USD
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Applications of 18531-94-7
1,1'-Bi-2-naphthol is widely utilized in various fields:
- Asymmetric Synthesis: It serves as a crucial chiral ligand in asymmetric catalysis, particularly in the synthesis of pharmaceuticals and agrochemicals.
- Material Science: Its polymeric forms are being explored for applications in coatings and adhesives due to their unique properties.
- Sensors: BINOL derivatives are being investigated for use in sensor technology due to their optical properties.
Physical and chemical properties of 18531-94-7
Acidity coefficient |
8.29±0.50(Predicted) |
|---|---|
Boiling Point |
511.5±50.0 °C at 760 mmHg |
BRN |
3616837 |
Density |
1.2±0.1 g/cm3 |
Exact Mass |
299.115753 |
Flash Point |
263.1±30.1 °C |
Index of Refraction |
1.591 |
LogP |
3.58 |
Melting Point |
215-218 °C |
Merck |
14,1226 |
Molecular Formula |
C20H14O2 |
Molecular Weight |
299.321 |
optical activity |
[α]21/D +34°, c = 1 in THF |
PSA |
40.46000 |
Solubility |
dioxane: 50 mg/mL, clear |
Specific rotation |
35.5 º (c=1, THF) |
Storage condition |
2~8°C |
Vapour Pressure |
0.0±1.4 mmHg at 25°C |
Water Solubility |
Insoluble in water. Solubility in THF within almost transparency). Soluble in dioxane 50 mg/mL. |
Spectrums of 18531-94-7
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 18531-94-7
Cas:18531-99-2
Cas:1314557-08-8
Cas:602-09-5
Q&A for CAS 18531-94-7
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Download SDS of 18531-94-7
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H301 Toxic if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 18531-94-7
Operate under the ISO 9001 system
