Introduction：Basic information about CAS 1159-53-1|4,4',4''-Trimethyltriphenylamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,4',4''-Trimethyltriphenylamine |
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| CAS Number | 1159-53-1 | Molecular Weight | 287.398 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 170 °C / 0.1 mmHg (527.2182 °C / 760 mmHg) |
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| Molecular Formula | C21H21N | Melting Point | 114-118°C |
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| MSDS | ChineseUSA | Flash Point | 172.9±22.9 °C |
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Names
| Name | 4,4,4-Trimethyltriphenylamine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 170 °C / 0.1 mmHg (527.2182 °C / 760 mmHg) |
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| Melting Point | 114-118°C |
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| Molecular Formula | C21H21N |
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| Molecular Weight | 287.398 |
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| Flash Point | 172.9±22.9 °C |
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| Exact Mass | 287.167389 |
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| PSA | 142.07000 |
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| LogP | 0.86 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.821 |
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| InChIKey | YXYUIABODWXVIK-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(N(c2ccc(C)cc2)c2ccc(C)cc2)cc1 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | T;N,N,T,Xn,F |
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| Risk Phrases | R25:Toxic if swallowed. R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . R36:Irritating to the eyes. R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R11:Highly Flammable. |
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| Safety Phrases | S22-S37-S45-S60-S61-S36-S26-S16 |
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| RIDADR | UN 2811 |
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| RTECS | EZ9100000 |
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| Packaging Group | III |
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| Hazard Class | 6.1(b) |
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| HS Code | 2921499090 |
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Customs
| HS Code | 2921499090 |
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| Summary | 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| MFCD00674043 |
| 4-methyl-N,N-bis(4-methylphenyl)aniline |
| 4,4′,4-Trimethyltriphenylamine |
| 4,4',4''-Trimethyltriphenylamine |
| Tri-p-tolylaMine |
| EINECS 214-595-1 |
| 4-Methyl-N,N-bis(4-methylphenyl)aniline |
| Benzenamine, 4-methyl-N,N-bis(4-methylphenyl)- |
| tri(p-tolyl)amine |
