Introduction：Basic information about CAS 666175-40-2|N,N'-Dimethyl-1,1'-binaphthalene-2,2'-diamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N,N'-Dimethyl-1,1'-binaphthalene-2,2'-diamine |
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| CAS Number | 666175-40-2 | Molecular Weight | 312.408 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 516.1±45.0 °C at 760 mmHg |
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| Molecular Formula | C22H20N2 | Melting Point | 147-150ºC |
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| MSDS | USA | Flash Point | 332.8±20.5 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | N,N'-Dimethyl-1,1'-binaphthalene-2,2'-diamine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 516.1±45.0 °C at 760 mmHg |
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| Melting Point | 147-150ºC |
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| Molecular Formula | C22H20N2 |
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| Molecular Weight | 312.408 |
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| Flash Point | 332.8±20.5 °C |
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| Exact Mass | 312.162659 |
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| PSA | 24.06000 |
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| LogP | 5.19 |
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| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
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| Index of Refraction | 1.741 |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335-H413 |
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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 | 36/37/38 |
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| Safety Phrases | 26 |
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| RIDADR | NONH for all modes of transport |
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Synonyms
| 2,2'-bis(N-methylamino)-1,1'-binaphthyl |
| (S)-N,N |
| N,N'-Dimethyl-1,1'-binaphthalene-2,2'-diamine |
| [1,1'-Binaphthalene]-2,2'-diamine, N,N-dimethyl- |
