Introduction：Basic information about CAS 30757-50-7|4-Hydroxyphthalonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Hydroxyphthalonitrile |
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| CAS Number | 30757-50-7 | Molecular Weight | 144.130 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 394.6±37.0 °C at 760 mmHg |
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| Molecular Formula | C8H4N2O | Melting Point | ~218 °C |
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| MSDS | ChineseUSA | Flash Point | 192.4±26.5 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 4-hydroxybenzene-1,2-dicarbonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 394.6±37.0 °C at 760 mmHg |
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| Melting Point | ~218 °C |
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| Molecular Formula | C8H4N2O |
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| Molecular Weight | 144.130 |
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| Flash Point | 192.4±26.5 °C |
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| Exact Mass | 144.032364 |
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| PSA | 67.81000 |
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| LogP | 1.80 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.614 |
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| InChIKey | FTVOPKROFUTOKY-UHFFFAOYSA-N |
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| SMILES | N#Cc1ccc(O)cc1C#N |
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| Storage condition | 2-8°C |
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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: Irritant; |
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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 |
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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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Articles1
More Articles
| Synthesis, characterization, and photovoltaic properties of soluble TiOPc derivatives. Int. J. Mol. Sci. 9 , 2745-56, (2009) We have synthesized soluble TiOPc derivatives containing alkoxy groups for use as additives in dye-sensitized solar cells (DSSCs). The DSSC devices containing these TiOPc derivatives exhibited short-c... | |
Synonyms
| 4-hydroxy-phthalonitrile |
| 4-Hydroxyphthalonitrile |
| 1,2-Benzenedicarbonitrile, 4-hydroxy- |
| 3,4-Dicyanophenol |
| 4-hydroxy-1,2-benzenedicarbonitrile |
| 4-Hydroxyphthalonitril |
| MFCD00191653 |
| 4-hydroxyphthalodinitrile |
