CAS号:2488-15-5
品名:Boc-L-蛋氨酸(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-methylsulfanylbutanoicacid
中文别名:叔丁氧羰基-L-蛋氨酸;N-(叔丁氧羰基)-L-蛋氨酸;BOC-L-蛋氨基-DCHA;N-叔丁氧羰基-L-甲硫氨酸;
英文别名:N-(tert-Butoxycarbonyl)-L-methionine;N-tert-butoxycarbonyl-L-methionine;BOC-L-Methionine;N-t-butyloxycarbonyl-L-methionine;Boc-L-methionine;N-Boc-L-methionine;Boc-Met-O;Boc-Met-OH;
分子式:C10H19NO4S
分子量:249.327
精确质量:249.103
Psa:100.93
BRN号:1727869
EINECS号:219-639-3
MDL号:MFCD00065586
外观与性状:白色结晶粉末
密度:1.16 g/cm3
沸点:415.5ºC at 760 mmHg
熔点:47-50°C(lit.)
闪点:205.1ºC
折射率:-22 ° (C=1.3, AcOH)
稳定性:Stable under normal temperatures and pressures.
储存条件:2-8ºC
蒸汽压:4.56E-08mmHg at 25°C
安全说明:S24/25
危险类别码:R20/21/22
WGK Germany:3
海关编码:2930909090
危险品标志:Xn
简介:N-Boc-L-methionineisanN-Boc-protectedformofL-Methionine.L-Methionineisanessentialaminoacidthatisobtainedfromourdiet.L-Methioninecanbefoundingrainlegumes(suchaslentils),andpoultry.L-Methionine’smainfunctionistoactastheprimary“Start”sequenceonmRNAsothattheribosomescanstarttranslatingthemRNAintoproteins.
用途:氨基酸保护单体,用于多肽合成。
氨基酸衍生物