偶砷偶氮III钠 ,138608-19-2 _ChemCD

偶砷偶氮III钠

basic_info
Product_Name：	偶砷偶氮III钠
CAS：	138608-19-2 ;1668-00-4
中文同义词：	偶砷偶氮III钠 ; 偶氮胂Ⅲ
EnglishSynonyms：	ARSENAZO III SODIUM SALT ; ARSENAZO III,[SPECTROPHOTOMETRIC REAGENT FOR U, TH, ZR AND OTHER METALS, INDICATOR FOR THE PRECIPITATION TITRATION OF SO4 WITH BA] ; 2,2'-(1,8-DIHYDROXY-3,6-DISULFO-2,7-NAPHTHALENE-BIS(AZO))DIBENZENEARSONIC ACID SODIUM SALT
pro_mdlNumber：	MFCD00078931
pro_acceptors：	18
pro_donors：	7
pro_smile：	c1ccc(c(c1)/N=N/c2c(cc3cc(c(c(c3c2O)O)/N=N/c4ccccc4[As](=O)(O)O)S(=O)(=O)[O-])S(=O)(=O)O)[As](=O)(O)O.[Na+]
InChi：	InChI=1S/C22H18As2N4O14S2.Na/c29-21-18-11(9-16(43(37,38)39)19(21)27-25-14-7-3-1-5-12(14)23(31,32)33)10-17(44(40,41)42)20(22(18)30)28-26-15-8-4-2-6-13(15)24(34,35)36;/h1-10,29-30H,(H2,31,32,33)(H2,34,35,36)(H,37,38,39)(H,40,41,42);/q;+1/p-1/b27-25+,28-26+;
InChiKey：	InChIKey=ONQNOKIEEWLXAB-GKSBCSGRSA-M
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