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4,4'-亚甲基二(3-羟基-2-萘甲酸)

CAS:130-85-8 英文名:4,4'-Methylenebis(3-hydroxy-2-naphthalenecarboxylic acid) 更多产品信息

基本信息

英文名:

4,4'-Methylenebis(3-hydroxy-2-naphthalenecarboxylic acid)

分子式:

C23H16O6

分子量:

388.37

EINECS:

204-998-0

MDL:

MFCD00004079

中文同义名:

哌酸; 2,2ˊ-二羟基-1,1ˊ-二萘甲烷-3,3ˊ-二羧酸; 4,4ˊ-亚甲基双(3-羟基-2-萘甲酸); 亚甲基双羟萘酸; 双羟萘酸; 4,4'-亚甲基二(3-羟基-2-萘甲酸); 帕莫酸; <a target="_blank" href="/ProductDict_273.htm">扑酸</a>;

英文同义名:

PAMOIC ACID; EMBONIC ACID; EMBIONIC ACID; 2,2'-DIHYDROXY-1,1'-DINAPHTHYLMETHANE 3,3'-DICARBOXYLIC ACID; 4-[(3-CARBOXY-2-HYDROXY-NAPHTHALEN-1-YL)METHYL]-3-HYDROXY-NAPHTHALENE-2-CARBOXYLIC ACID; 4,4'-METHYLENE BIS-(3-HYDROXY-2-NAPTHOIC ACID); 4-4'-METHYLENE-BIS-[2-HYDROXY-3-NAPHTHOIC ACID]; 4,4'-METHYLENEBIS(3-HYDROXY-2-NAPHTHALENECARBOXYLIC ACID);

属性

熔点:

≥300 °C (dec.)<br>

沸点:

434.1°C (rough estimate)

水溶性:

PRACTICALLY INSOLUBLE

折射率:

1.4593 (estimate)

密度:

1.2472 (rough estimate)

性状: