PFAS
全球PFAS筛查数据库
水溶性四氮唑-8(WST-8)
2-(2-甲氧基-4-硝基苯)-3-(4-硝基苯)-5-(2,4-二磺基苯)-2H-四氮唑单钠盐, Sodium 4-[3-(2-methoxy-4-nitrophenyl)-2-(4-nitrophenyl)-2H-tetrazol-3-ium-5-yl]-1,3-benzenedisulfonate, wst-8, 2H-Tetrazolium, 5-(2,4-disulfophenyl)-3-(2-methoxy-4-nitrophenyl)-2-(4-nitrophenyl)-, inner salt, sodium salt (1:1)
CAS号: 193149-74-5
IUPAC名称: sodium 4-[2-(2-methoxy-4-nitrophenyl)-3-(4-nitrophenyl)tetrazol-2-ium-5-yl]benzene-1,3-disulfonate
分子式: C20H14N6NaO11S2
分子量: 601.48
InChI: InChI=1S/C20H14N6O11S2.Na/c1-37-18-10-14(26(29)30)6-9-17(18)24-22-20(21-23(24)12-2-4-13(5-3-12)25(27)28)16-8-7-15(38(31,32)33)11-19(16)39(34,35)36;/h2-11H,1H3,(H-,31,32,33,34,35,36);/q;+1/p-1
InChIKey: VSIVTUIKYVGDCX-UHFFFAOYSA-M
SMILES: COC1=C(C=CC(=C1)[N+](=O)[O-])[N+]2=NC(=NN2C3=CC=C(C=C3)[N+](=O)[O-])C4=C(C=C(C=C4)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+]
EINECS: -
