化学科研者一站式服务平台
-
邻甲酚酞络合剂
2-[[5-[1-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-3-oxo-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)amino]acetic acid
化合物简介
基本信息
CAS:2411-89-4
中文别名:酚酞紫;金属酞;酞紫;邻甲酚酞络合酮;酞酚紫;2-甲酚酞络合剂;酞络合剂;
英文别名:Cresolphthalexon;o-Cresolphthalexon;o-Cresolphthalein complexon;o-Cresolphthalein-3\',3\'\'-bis-methyleneiminodiacetic acid;Phthalein Complexon;Metal phthalein;ortho-cresolphthalein;Xylenylphthalein-bisiminodiacetic acid;Cresolphthalein-bismethyliminodiacetic Acid;Cresolphthalein complexone;o-Cresolphthalein complexone;o-Cresolphthalein Complexon;Cresolphthalein complexon;Phthalein Complexon [Chelating Indicator];Phthalein purple;
分子式:C32H32N2O12
分子量:636.603
精确质量:636.196
Psa:222.44
Logp:2.1193
中文别名:酚酞紫;金属酞;酞紫;邻甲酚酞络合酮;酞酚紫;2-甲酚酞络合剂;酞络合剂;
英文别名:Cresolphthalexon;o-Cresolphthalexon;o-Cresolphthalein complexon;o-Cresolphthalein-3\',3\'\'-bis-methyleneiminodiacetic acid;Phthalein Complexon;Metal phthalein;ortho-cresolphthalein;Xylenylphthalein-bisiminodiacetic acid;Cresolphthalein-bismethyliminodiacetic Acid;Cresolphthalein complexone;o-Cresolphthalein complexone;o-Cresolphthalein Complexon;Cresolphthalein complexon;Phthalein Complexon [Chelating Indicator];Phthalein purple;
分子式:C32H32N2O12
分子量:636.603
精确质量:636.196
Psa:222.44
Logp:2.1193
编号系统
EINECS号:219-318-8
PubChem号:24898682
MDL号:MFCD00005911
BRN号:381994
PubChem号:24898682
MDL号:MFCD00005911
BRN号:381994
物化性质
外观与性状:淡粉红色至黄褐色的结晶固体
密度:1.515 g/cm3
沸点:892.1ºC at 760 mmHg
熔点:181-185°C (dec.)(lit.)
闪点:493.4ºC
水溶解性:略溶于水
稳定性:Stable. Incompatible with strong oxidizing agents.
储存条件:Store at RT.
蒸汽压:3.5E-34mmHg at 25°C
密度:1.515 g/cm3
沸点:892.1ºC at 760 mmHg
熔点:181-185°C (dec.)(lit.)
闪点:493.4ºC
水溶解性:略溶于水
稳定性:Stable. Incompatible with strong oxidizing agents.
储存条件:Store at RT.
蒸汽压:3.5E-34mmHg at 25°C
安全信息
RTECS号:SZ5462500
安全说明:S22; S24/25; S36; S26
WGK Germany:3
危险类别码:R20/21/22
海关编码:29322980
危险品运输编码:UN 3261 8/PG 3
危险类别:8
包装等级:III
危险品标志:Xn
安全说明:S22; S24/25; S36; S26
WGK Germany:3
危险类别码:R20/21/22
海关编码:29322980
危险品运输编码:UN 3261 8/PG 3
危险类别:8
包装等级:III
危险品标志:Xn
生产方法及用途
用途
螯合指示剂。
螯合指示剂。
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

IR : KBr disc

IR : nujol mull
