Introduction：Basic information about CAS 41122-70-7|4-Cyano-4'-hexylbiphenyl, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Cyano-4'-hexylbiphenyl |
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| CAS Number | 41122-70-7 | Molecular Weight | 263.377 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 407.7±34.0 °C at 760 mmHg |
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| Molecular Formula | C19H21N | Melting Point | 30.5℃ (polymorph) |
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| MSDS | ChineseUSA | Flash Point | 201.7±18.2 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 4-(4-hexylphenyl)benzonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 407.7±34.0 °C at 760 mmHg |
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| Melting Point | 30.5℃ (polymorph) |
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| Molecular Formula | C19H21N |
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| Molecular Weight | 263.377 |
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| Flash Point | 201.7±18.2 °C |
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| Exact Mass | 263.167389 |
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| PSA | 23.79000 |
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| LogP | 6.41 |
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| Appearance of Characters | liquid crystal (nematic) |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.564 |
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| InChIKey | VADSDVGLFDVIMG-UHFFFAOYSA-N |
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| SMILES | CCCCCCc1ccc(-c2ccc(C#N)cc2)cc1 |
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| Storage condition | -20°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H312-H315-H319-H332-H335 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | Xn |
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| Risk Phrases | R20/21/22 |
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| Safety Phrases | S26-S37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2926909090 |
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Customs
| HS Code | 2926909090 |
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| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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| Thermoresponsive meso/nanostructured thermosetting materials based on PS-b-PEO block copolymer-dispersed liquid crystal: Curing behavior and morphological variation. Tercjak A, et al. Acta Mater. 56(18) , 5112-5122, (2008)
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| Conductance and Dielectric Anisotropy Properties of 4'-Hexyl-4-biphenylcarbonitrile and 4'-Octyloxy-4-biphenylcarbonitrile Liquid Crystals and Their Composite. Ozgan S, et al. Asian J. Res. Chem. 23(7) , 3247-3251, (2011)
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Synonyms
| 4-Cyano-4'-hexylbiphenyl |
| 4'-N-hexyl-4-biphenylcarbonitrile |
| 4'-Hexylbiphenyl-4-carbonitrile |
| 4-6-n-hexyl-4'-cyanobiphenyl |
| 4-Hexyl-4'-cyanobiphenyl |
| 4'-Hexyl-4-biphenylcarbonitrile |
| 4-N-HEXYL-4'-CYANOBIPHENYL |
| 4'-Hexyl-[1,1'-biphenyl]-4-carbonitrile |
| EINECS 255-228-5 |
| MFCD00075144 |
| 4-cyyano-4'-n-hexyl biphenyl |
| [1,1'-Biphenyl]-4-carbonitrile, 4'-hexyl- |
| 1,1'-Biphenyl, 4-cyano-4'-hexyl- |
| 1,1'-Biphenyl,4-cyano-4'-hexyl |
