Introduction：Basic information about CAS 3922-40-5|1,10-Phenanthroline-4,7-diol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,10-Phenanthroline-4,7-diol |
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| CAS Number | 3922-40-5 | Molecular Weight | 212.204 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 515.8±45.0 °C at 760 mmHg |
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| Molecular Formula | C12H8N2O2 | Melting Point | >300ºC (dec.)(lit.) |
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| MSDS | USA | Flash Point | 265.8±28.7 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 4,7-Dihydroxy-1,10-phenanthroline |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 515.8±45.0 °C at 760 mmHg |
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| Melting Point | >300ºC (dec.)(lit.) |
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| Molecular Formula | C12H8N2O2 |
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| Molecular Weight | 212.204 |
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| Flash Point | 265.8±28.7 °C |
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| Exact Mass | 212.058578 |
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| PSA | 66.24000 |
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| LogP | 2.51 |
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| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
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| Index of Refraction | 1.830 |
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| InChIKey | SLIBCJURSADKPV-UHFFFAOYSA-N |
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| SMILES | O=c1cc[nH]c2c1ccc1c(=O)cc[nH]c12 |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3.0 |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| EINECS 223-493-6 |
| MFCD00004975 |
| 1,10-Phenanthroline-4,7-diol |
| 1,10-dihydro-1,10-phenanthroline-4,7-dione |
