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N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺名称

[ CAS 号 ]:
23384-22-7

[ 中文名 ]:
N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺

[ 英文名 ]:
N-(2,4-Difluorophenyl)-1,1,1-trifluoromethanesulfonamide

[英文别名 ]:

N-(2,4-difluorophenyl)trifluoromethanesulfonamide
MBR 3957
1,1,1,2',4'-Pentafluoromethanesulfonanilide

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺物理化学性质

[ 密度 ]:
1.687g/cm3

[ 沸点 ]:
218.6ºC at 760mmHg

[ 分子式 ]:
C₇H₄F₅NO₂S

[ 分子量 ]:
261.16900

[ 闪点 ]:
86ºC

[ 精确质量 ]:
260.98800

[ PSA ]:
54.55000

[ LogP ]:
3.38010

[ 蒸汽压 ]:
0.125mmHg at 25°C

[ 折射率 ]:
1.486

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺毒性和生态

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

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺安全信息

[ 海关编码 ]:
2935009090

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺合成路线

详细合成路线

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺上下游产品

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺上游产品

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺下游产品

N-(2,4-二氟苯基)-1,1,1-三氟甲烷磺酰胺海关

[ 海关编码 ]: 2935009090

[ 中文概述 ]:
2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:35.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%