CAS 23384-22-7|N-(2,4-Difluorophenyl)-1,1,1-trifluoromethanesulfonamide

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 NameN-(2,4-Difluorophenyl)-1,1,1-trifluoromethanesulfonamide
CAS Number23384-22-7Molecular Weight261.16900
Density1.687g/cm3Boiling Point218.6ºC at 760mmHg
Molecular FormulaC7H4F5NO2SMelting Point/
MSDS/Flash Point86ºC

Names

NameN-(2,4-Difluorophenyl)-1,1,1-trifluoromethanesulfonamide
SynonymMore Synonyms

Chemical & Physical Properties

Density1.687g/cm3
Boiling Point218.6ºC at 760mmHg
Molecular FormulaC7H4F5NO2S
Molecular Weight261.16900
Flash Point86ºC
Exact Mass260.98800
PSA54.55000
LogP3.38010
Vapour Pressure0.125mmHg at 25°C
Index of Refraction1.486
InChIKeyBYVQDUPTZRDDAE-UHFFFAOYSA-N
SMILESO=S(=O)(Nc1ccc(F)cc1F)C(F)(F)F

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 DATA

ACUTE 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

Safety Information

HS Code2935009090

Customs

HS Code2935009090
Summary2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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
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