基本信息 |
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产品名称: | 对二甲酚酞 |
CAS: | 50984-88-8 |
中文同义词: | 2',5',2'',5''-四甲基酚酞 ; 间二甲酚酞 ; 对二甲酚酞 |
英文同义词: | P-XYLENOLPHTHALEIN ; 3,3-BIS(4-HYDROXY-2,5-XYLYL)PHTHALIDE ; 2',5',2'',5''-TETRAMETHYLPHENOLPHTHALEIN |
MDL号: | MFCD00042785 |
氢键受体数量: | 4 |
氢键供体数量: | 2 |
Smile: | Cc1cc(c(cc1O)C)C2(c3ccccc3C(=O)O2)c4cc(c(cc4C)O)C |
InChi: | InChI=1S/C24H22O4/c1-13-11-21(25)15(3)9-19(13)24(20-10-16(4)22(26)12-14(20)2)18-8-6-5-7-17(18)23(27)28-24/h5-12,25-26H,1-4H3 |
InChiKey: | InChIKey=PXCIPOXPHMTCIL-UHFFFAOYSA-N |
性质 |
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熔点: | 206-210 °C |
注解: | PH 9.0-10.5 |
安全信息 |
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符号: |
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信号词: | Warning |
危险声明: | H315,H319,H335 |
警示性声明: | P261,P305+P351+P338 |
危害码: | Xi |
风险声明: | R:36/37/38 |
安全声明: | S:26,36 |
WGK德国: | 2 |
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