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化合物简介
N-Fluoropyridinium triflate is an organofluorine compound with the formula [C5H5NF]O3SCF3, It is a white solid with low solubility in polar organic solvents. The compound is used as an electrophilic fluorinating agent. It is a salt, consisting of the N-fluoropyridinium cation ([C5H5NF]+) and the triflate anion. Related reagents include Selectfluor, which is also an N-fluorinated salt.
基本信息
CAS:107263-95-6
中文别名:N-氟吡啶三氟甲磺酸盐;1-氟吡啶三氟甲磺酸盐;1-氟吡啶三氟甲烷磺酸盐;
英文别名:1-FluoropyridiniuM TrifluoroMethanesulfonate;N-Fluoropyridinium triflate;1-fluoropyridin-1-ium,trifluoromethanesulfonate;1-Fluoropyridinium Triflate;
分子式:C6H5F4NO3S
分子量:247.167
精确质量:246.993
Psa:69.46
Logp:1.8389
中文别名:N-氟吡啶三氟甲磺酸盐;1-氟吡啶三氟甲磺酸盐;1-氟吡啶三氟甲烷磺酸盐;
英文别名:1-FluoropyridiniuM TrifluoroMethanesulfonate;N-Fluoropyridinium triflate;1-fluoropyridin-1-ium,trifluoromethanesulfonate;1-Fluoropyridinium Triflate;
分子式:C6H5F4NO3S
分子量:247.167
精确质量:246.993
Psa:69.46
Logp:1.8389
编号系统
BRN号:4222821
PubChem号:24859409
MDL号:MFCD00013458
PubChem号:24859409
MDL号:MFCD00013458
物化性质
外观与性状:灰白色固体
沸点:162ºC at 760 mmHg
熔点:185-186°C(lit.)
闪点:226ºC ( 438.80 °F)
储存条件:0-6ºC
蒸汽压:1.14mmHg at 25°C
沸点:162ºC at 760 mmHg
熔点:185-186°C(lit.)
闪点:226ºC ( 438.80 °F)
储存条件:0-6ºC
蒸汽压:1.14mmHg at 25°C
安全信息
安全说明:S26-S36/37/39-S45
危险类别码:R35
WGK Germany:3
危险品运输编码:UN 3261 8/PG 2
海关编码:2933399090
危险类别:8
包装等级:II
危险品标志:C; Xi
危险类别码:R35
WGK Germany:3
危险品运输编码:UN 3261 8/PG 2
海关编码:2933399090
危险类别:8
包装等级:II
危险品标志:C; Xi
生产方法及用途
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

Mass

IR : KBr disc

IR : nujol mull
