Introduction：Basic information about CAS 2157-52-0|9-fluorenone oxime, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 9-fluorenone oxime |
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| CAS Number | 2157-52-0 | Molecular Weight | 195.217 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 394.1±15.0 °C at 760 mmHg |
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| Molecular Formula | C13H9NO | Melting Point | 193-194°C |
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| MSDS | / | Flash Point | 252.2±9.6 °C |
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Names
| Name | N-fluoren-9-ylidenehydroxylamine |
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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 | 394.1±15.0 °C at 760 mmHg |
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| Melting Point | 193-194°C |
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| Molecular Formula | C13H9NO |
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| Molecular Weight | 195.217 |
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| Flash Point | 252.2±9.6 °C |
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| Exact Mass | 195.068420 |
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| PSA | 32.59000 |
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| LogP | 3.39 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.664 |
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| InChIKey | CRNNFEKVPRFZKJ-UHFFFAOYSA-N |
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| SMILES | ON=C1c2ccccc2-c2ccccc21 |
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| Storage condition | Keep Cold |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- LL9093000
- CHEMICAL NAME :
- Fluoren-9-one, oxime
- CAS REGISTRY NUMBER :
- 2157-52-0
- BEILSTEIN REFERENCE NO. :
- 1871046
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H9-N-O
- MOLECULAR WEIGHT :
- 195.23
- WISWESSER LINE NOTATION :
- L B656 HYJ HUNQ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 560 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 12,227,1978
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Safety Phrases | S22-S24/25 |
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| RTECS | LL9093000 |
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Synonyms
| L B656 HYJ HUNQ |
| Fluoren-9-on-oxim |
| 9-Fluorenone, oxime |
| N-Hydroxy-9H-fluoren-9-imine |
| MFCD00016356 |
| 9-Oximinofluorene |
| Fluorenone-9-oxime |
| 9-fluorenone-oxime |
| Fluorenone oxime |
| FLUOREN-9-ONE,OXIME |
| 9H-Fluoren-9-one, oxime |
| 9-fluorenone oxime |
| EINECS 218-471-8 |
| 9H-Fluoren-9-one oxime |
