PFAS
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亮红R(D & C Red no. 31)
亮朱红R
,
颜料红64(钙盐)
,
颜料红641
CAS号: 6371-76-2
IUPAC名称: calcium bis(3-carboxy-1-phenyldiazenylnaphthalen-2-olate)
分子式: C23H23NO4S2
分子量: 441.56300
InChI: InChI=1S/2C17H12N2O3.Ca/c2*20-16-14(17(21)22)10-11-6-4-5-9-13(11)15(16)19-18-12-7-2-1-3-8-12;/h2*1-10,20H,(H,21,22);/q;;+2/p-2
InChIKey: CYHOWEBNQPOWEI-UHFFFAOYSA-L
SMILES: C1=CC=C(C=C1)N=NC2=C(C(=CC3=CC=CC=C32)C(=O)O)[O-].C1=CC=C(C=C1)N=NC2=C(C(=CC3=CC=CC=C32)C(=O)O)[O-].[Ca+2]
EINECS: 暂无
