二甲酚橙四钠盐

CAS号
3618-43-7
CCD编号
CCD00065699
分子式
C31 H28 N2 O13 S . 4 Na
分子量
760.589

基本信息

产品名称: 二甲酚橙四钠盐
CAS: 3618-43-7
中文同义词: 二甲酚橙四钠盐
英文同义词: 3,3'-BIS[N,N-BIS(CARBOXYMETHYL)AMINOMETHYL]-O-CRESOLSULFONEPHTHALEIN TETRASODIUM SALT ; XYLENOL ORANGE TETRASODIUM SALT ; XYLENOL ORANGE INDICATOR ( SODIUM SALT, WATER SOLUBLE) FOR METAL TITRATION
MDL号: MFCD00135829
氢键受体数量: 15
氢键供体数量: 2
Smile: Cc1cc(cc(c1O)CN(CC(=O)[O-])CC(=O)[O-])/C(=C\2/C=C(C(=O)C(=C2)CN(CC(=O)[O-])CC(=O)[O-])C)/c3ccccc3S(=O)(=O)O.[Na+].[Na+].[Na+].[Na+]
InChi: InChI=1S/C31H32N2O13S.4Na/c1-17-7-19(9-21(30(17)42)11-32(13-25(34)35)14-26(36)37)29(23-5-3-4-6-24(23)47(44,45)46)20-8-18(2)31(43)22(10-20)12-33(15-27(38)39)16-28(40)41;;;;/h3-10,42H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41)(H,44,45,46);;;;/q;4*+1/p-4/b29-20+;;;;
InChiKey: InChIKey=RMRNOJGBXAZKHK-SIKJOQGZSA-J

性质

熔点: 195 DEG C (DEC)(LIT)/210 oC
注解: GENERAL DESCRIPTION: VISIT OUR TITRATION CENTER TO LEARN MORE
INDICATOR FOR METAL TITRATION
SUITABILITY: PASSES TEST FOR SUITABILITY FOR COMPLEXOMETRY
SUITABILITY: PASSES TEST FOR TEST OF SENSITIVITY
UNSPSC: 12161500
WGK: 3

安全信息

安全声明: S:S24/25;
WGK德国: 3

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