CAS:2411-89-4
2411-89-4
CAS号：2411-89-4
品名：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]aceticacid
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-Cresolphthaleincomplexon;o-Cresolphthalein-3',3''-bis-methyleneiminodiaceticacid;PhthaleinComplexon;Metalphthalein;ortho-cresolphthalein;Xylenylphthalein-bisiminodiaceticacid;Cresolphthalein-bismethyliminodiaceticAcid;Cresolphthaleincomplexone;o-Cresolphthaleincomplexone;o-CresolphthaleinComplexon;Cresolphthaleincomplexon;PhthaleinComplexon[ChelatingIndicator];Phthaleinpurple;
分子式：C32H32N2O12
分子量：636.603
精确质量：636.196
Psa：222.44
RTECS号：SZ5462500
BRN号：381994
EINECS号：219-318-8
MDL号：MFCD00005911
PubChem号：24898682
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
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
安全说明：S22; S24/25; S36; S26
危险类别码：R20/21/22
WGK Germany：3
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
用途：螯合指示剂。
染色剂和染料
