| Customization: | Available |
|---|---|
| CAS No.: | 500-22-1 |
| Formula: | C6h5no |
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Best selling 3-Pyridinecarboxaldehyde with cas 500-22-1
| 3-Pyridinecarboxaldehyde Basic information | |
| Product Name: | 3-Pyridinecarboxaldehyde |
| CAS: | 500-22-1 |
| MF: | C6H5NO |
| MW: | 107.11 |
| EINECS: | 207-900-4 |
| Mol File: | 500-22-1.mol |
| 3-Pyridinecarboxaldehyde Chemical Properties | |
| Melting point | 8°C |
| Boiling point | 78-81 °C/10 mmHg (lit.) |
| density | 1.141 g/mL at 20 °C (lit.) |
| vapor pressure | 0.3 hPa (20 °C) |
| refractive index | n20/D 1.549(lit.) |
| Fp | 140 °F |
| storage temp. | 2-8°C |
| pka | 3.43±0.10(Predicted) |
| form | liquid (clear) |
| color | clear brown-yellow |
| Specific Gravity | 1.145 (20/4ºC) |
| PH | 5.4 (111g/l, H2O, 20ºC) |
| Water Solubility | miscible |
| Sensitive | Air Sensitive |
| BRN | 105343 |
| InChIKey | QJZUKDFHGGYHMC-UHFFFAOYSA-N |
| CAS DataBase Reference | 500-22-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Pyridinecarboxaldehyde(500-22-1) |
| EPA Substance Registry System | 3-Pyridinecarboxaldehyde (500-22-1) |
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Item
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Standard
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Test Results
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A.H-NMR:Comply with the structure
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B.LC-MS:Comply with the structure
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C.The IR spectrum of sample should be identical with that of reference standard.
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D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
Complies
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Heavy metals
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≤10 ppm
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<10ppm
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Water
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≤1.0%
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0.1%
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Sulphated ash
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≤0.5% determined on 1.0 g.
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0.009%
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Residue on ignition
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≤0.1%
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0.03%
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Related Substances
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Unspecified impurities: for each impurity
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≤0.10%
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<0.10%
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Total Impurities
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≤0.5%
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0.18%
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Purity
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≥99.0%
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99.7%
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Assay
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99.0%~101.0% (anhydrous substance).
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99.8%
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Storage
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Preserve in well-closed, light-resistant and airtight containers.
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Complies
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