Introduction：Basic information about CAS 1979-36-8|2',5'-Difluoroacetophenone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2',5'-Difluoroacetophenone |
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| CAS Number | 1979-36-8 | Molecular Weight | 156.129 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 190.7±20.0 °C at 760 mmHg |
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| Molecular Formula | C8H6F2O | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 70.3±15.9 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 1-(2,5-difluorophenyl)ethanone |
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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 | 190.7±20.0 °C at 760 mmHg |
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| Molecular Formula | C8H6F2O |
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| Molecular Weight | 156.129 |
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| Flash Point | 70.3±15.9 °C |
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| Exact Mass | 156.038666 |
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| PSA | 17.07000 |
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| LogP | 1.46 |
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| Vapour Pressure | 0.5±0.4 mmHg at 25°C |
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| Index of Refraction | 1.473 |
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| InChIKey | HLAFIZUVVWJAKL-UHFFFAOYSA-N |
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| SMILES | CC(=O)c1cc(F)ccc1F |
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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 | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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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 | 2914700090 |
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Customs
| HS Code | 2914700090 |
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| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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Articles1
More Articles
| 2, 3-Difluorostyrene and 2-Chloro-5-fluorostyrene. The Preparation of Aromatic Fluorine Compounds. BERGMANN ED and Berkovic S. J. Org. Chem. 26(3) , 919-23, (1961)
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Synonyms
| MFCD00009898 |
| FR DF BV1 |
| 2′,5′-Difluoroacetophenone |
| 1-acetyl-2,5-difluorobenzene |
| EINECS 217-837-4 |
| 2',5'-Difluoroacetophenone |
| 1-(2,5-Difluorophenyl)ethanone |
| Ethanone, 1-(2,5-difluorophenyl)- |
| 1-(2,5-Difluorophenyl)ethan-1-one |
| 2,5-Difluoroacetophenone |
