4156-16-5
中文名称
2-乙基-5-苯基异恶唑-3'-磺酸盐
英文名称
2-Ethyl-5-phenylisoxazolium-3'-sulfonate
CAS
4156-16-5
EINECS 编号
223-988-7
分子式
C11H11NO4S
MDL 编号
MFCD00012128
分子量
253.27
MOL 文件
4156-16-5.mol
4156-16-5 结构式
基本信息
中文别名
Woodward蛃NEPIS
2-乙基-5-苯基异噁唑-3ˊ-磺酸盐
3-(2-乙基-5-异噁唑)苯磺酸盐
N-乙基-5-苯基异噁唑-3ˊ-磺酸盐
伍德沃德氏试剂K
2-乙基-5-苯基异恶唑-3'-磺酸盐
英文别名
2-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULFONATE2-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULPHONATE
3-(2-ETHYL-5-ISOXAZOLIO)BENZENESULFONATE
NEPIS
N-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULFONATE
WOODWARDS REAGENT K
WOODWARD'S REAGENT K
3-(2-Ethyl-5-isoxazolio)benzenesulphonate~NEPIS~Woodwards
2-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULPHONEATE
Isoxazolium, 2-ethyl-5-(3-sulfophenyl)-, inner salt
NEPIS 2-ETHYL-5-PHENYLISOXAZOLIUM-3''-SULFONATE
3-(2-ETHYL-5-ISOXAZOLIO)BENZENESULFONATE 99+%
2-Ethyl-5-phenylisoxazolium-3μ-sulfonate, NEPIS
5-(3-Sulfonatophenyl)-2-ethylisoxazol-2-ium
物理化学性质
熔点216-219 °C (dec.)
密度1.3854 (rough estimate)
折射率1.4790 (estimate)
储存条件Store at RT.
溶解度insol MeCN, MeNO2, DMF, CH2Cl2; sol H2O.
Merck10050
BRN4149224
