936336-21-9
936336-21-9 結(jié)構(gòu)式
基本信息
英文別名
D205 DyePurple dye
Indoline dye D205
D205 Dye 97% (HPLC)
5-[[4-[4-(2,2-Diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-octyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid
物理化學(xué)性質(zhì)
熔點(diǎn)247-252°C
沸點(diǎn)895.8±75.0 °C(Predicted)
密度1.38±0.1 g/cm3(Predicted)
酸度系數(shù)(pKa)3.48±0.10(Predicted)
形態(tài)粉末
最大波長(zhǎng)(λmax)531392 nm
InChIKeyWZGXSNHXTGGEGJ-PHBNZWDISA-N
SMILESS=C(N(CCCCCCCC)C/1=O)SC1=C(S/C2=C\C(C=C3)=CC4=C3N(C5=CC=C(C=C(C6=CC=CC=C6)C7=CC=CC=C7)C=C5)C8C4CCC8)/N(CC(O)=O)C2=O