NCS
中国新化学物质查询
4,5-二羟基-3-(1-萘氮杂)-2,7-萘二磺酸(4,5-Dihydroxy-3-(1-naphthalenylazo)-2,7-naphthalenedisulfonic acid)
Naphthalin-(1 azo 2)-(1.8-dioxy-naphthalin-disulfonsaeure-(3.6)), 1'.8'-Dihydroxy-[1.2']azonaphthalin-disulfonsaeure-(3'.6'), 4,5-dihydroxy-3-[1]naphthylazo-naphthalene-2,7-disulfonic acid, 4,5-Dihydroxy-3-[1]naphthylazo-naphthalin-2,7-disulfonsaeure, 1-Naphthylazo-chromotropsaeure
CAS号: 62106-17-6
IUPAC名称: 4,5-dihydroxy-3-(naphthalen-1-yldiazenyl)naphthalene-2,7-disulfonic acid
分子式: C20H14N2O8S2
分子量: 474.46400
InChI: InChI=1S/C20H14N2O8S2/c23-16-10-13(31(25,26)27)8-12-9-17(32(28,29)30)19(20(24)18(12)16)22-21-15-7-3-5-11-4-1-2-6-14(11)15/h1-10,23-24H,(H,25,26,27)(H,28,29,30)
InChIKey: NMBIMCYCRFBUAF-UHFFFAOYSA-N
SMILES: C1=CC=C2C(=C1)C=CC=C2N=NC3=C(C4=C(C=C(C=C4C=C3S(=O)(=O)O)S(=O)(=O)O)O)O
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