手機(jī)掃碼訪(fǎng)問(wèn)本站
微信咨詢(xún)
CAS號(hào):13139-14-5
英文名稱(chēng):N-[(tert-Butoxy)carbonyl]-L-tryptophan
英文同義詞:BOC-TRP;BOC-L-TRP;Nα-BOC-Trp;BOC-TRP-OH;NSC 334306;BOC-L-TRP-OH;H-TRP(BOC)-OH;BOC-TRYPTOPHAN;Boc-Trp-OH,0.97;BOC-L-TRYPTOPHAN
中文名稱(chēng):N-叔丁氧羰基-L-色氨酸
中文同義詞:BOC-色氨酸;BOC保護(hù)色氨酸;BOC-L-色氨酸;叔丁氧羰基L-色氨酸;N-BOC-L-色氨酸;BOC-L-色氨酸,98%;N-叔丁氧羰基-L-色氨酸;N-叔丁氧甲酰基-L-色氨酸;N-BOC-L-色氨酸, 98+%;N(α)-叔丁氧基羰基-L-色氨酸
分子式:C16H20N2O4
分子量:304.34
熔點(diǎn):136 °C (dec.)(lit.)
比旋光度:-20 º (c=1, methanol)
沸點(diǎn):445.17°C (rough estimate)
密度:1.1328 (rough estimate)
折射率:-17.5 ° (C=2, DMF)
儲(chǔ)存條件:Keep in dark place,Sealed in dry,Room Temperature
形態(tài): Powder
酸度系數(shù)(pKa): 4.00±0.10(Predicted)
顏色: White to off-white
旋光性 (optical activity): [α]20/D 20±1°, c = 1% in DMF
BRN:39677
CAS 數(shù)據(jù)庫(kù): 13139-14-5(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息: L-Tryptophan, N-[(1,1-dimethylethoxy)carbonyl]- (13139-14-5)