Introduction:Basic information about CAS 23384-22-7|N-(2,4-Difluorophenyl)-1,1,1-trifluoromethanesulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N-(2,4-Difluorophenyl)-1,1,1-trifluoromethanesulfonamide |
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| CAS Number | 23384-22-7 | Molecular Weight | 261.16900 |
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| Density | 1.687g/cm3 | Boiling Point | 218.6ºC at 760mmHg |
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| Molecular Formula | C7H4F5NO2S | Melting Point | / |
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| MSDS | / | Flash Point | 86ºC |
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Names
| Name | N-(2,4-Difluorophenyl)-1,1,1-trifluoromethanesulfonamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.687g/cm3 |
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| Boiling Point | 218.6ºC at 760mmHg |
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| Molecular Formula | C7H4F5NO2S |
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| Molecular Weight | 261.16900 |
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| Flash Point | 86ºC |
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| Exact Mass | 260.98800 |
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| PSA | 54.55000 |
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| LogP | 3.38010 |
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| Vapour Pressure | 0.125mmHg at 25°C |
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| Index of Refraction | 1.486 |
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| InChIKey | BYVQDUPTZRDDAE-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Nc1ccc(F)cc1F)C(F)(F)F |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- PB0475050
- CHEMICAL NAME :
- Methanesulfonamide, N-(2,4-difluorophenyl)-1,1,1-trifluoro-
- CAS REGISTRY NUMBER :
- 23384-22-7
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H4-F5-N-O2-S
- MOLECULAR WEIGHT :
- 261.18
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 87 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - ptosis Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 22,1111,1974
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - ptosis Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 22,1111,1974
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Safety Information
Customs
| HS Code | 2935009090 |
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| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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Synonyms
| N-(2,4-difluorophenyl)trifluoromethanesulfonamide |
| 1,1,1-Trifluoro-N-(2,4-difluorophenyl)methanesulfonamide |
| MBR 3957 |
| Methanesulfonamide,N-(2,4-difluorophenyl)-1,1,1-trifluoro |
| 1,1,1-Trifluoro-N-(2,4-difluorphenyl)methansulfonamid |
| 1,1,1,2',4'-Pentafluoromethanesulfonanilide |