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CAS号: | 4431-00-9 |
英文名称: | AURINTRICARBOXYLIC ACID |
英文同义词: | ATA;e)-6-oxo-;aluminonfreeacid;TIMTEC-BB SBB005410;AURINTRICARBONIC ACID;LABOTEST-BB LT00080677;AURINTRICARBOXYLIC ACID;aurinetricarboxylic acid;Aurintricarboxylic Acid (Ata);Aurintricarboxylic acid,85%,tech. |
中文名称: | 金精三羧酸 |
中文同义词: | 金黄三羧羧;金精三羧酸;金黄三羧酸 |
CBNumber: | CB7463004 |
分子式: | C22H14O9 |
分子量: | 422.34 |
MOL File: | 4431-00-9.mol |
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金精三羧酸化学性质 |
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溶解度 : |
1 M NH4OH: 10 mg/mL
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color : |
dark red to brown
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金精三羧酸 性质、用途与生产工艺 |
化学性质
桔红色至棕红色粉末。熔点220-225℃(分解)。易溶于水,微溶于乙醇,不溶于丙酮。
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生产方法
水杨酸与甲醛反应得到亚甲基二水杨酸,再将其与水杨酸、亚硝酰硫酯混合反应,得金黄三羧酸。
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金精三羧酸 生产厂家 全球有 52家供应商
金精三羧酸国内生产厂家
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Colours, Dyes, Indicators & Pigments
色素类
DNA Repair Regulators
DNA metabolism
Apoptosis and Cell Cycle
Cell Biology
Cell Signaling and Neuroscience
BioChemical
C22H14O9
金黄三羧酸
金黄三羧羧
金精三羧酸
4431-00-9
5,5'-((3-carboxy-4-oxocyclohexa-2,5-dien-1-ylidene)Methylene)bis(2-hydroxybenzoic acid)
TIMTEC-BB SBB005410
Aurintricarboxylic acid,85%,tech.
5,5'-[(3-Carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis(2-hydroxybenzoic acid)
1-Oxo-4-[bis(3-carboxy-4-hydroxyphenyl)methylene]-2,5-cyclohexadiene-2-carboxylic acid
ATA
AURINTRICARBOXYLIC ACID
LABOTEST-BB LT00080677
Aurintricarboxylic acid, tech., 85%
AURINTRICARBONIC ACID
Aurintricarboxylic Acid (Ata)
AURINTRICARBOXYLIC ACID FREE ACIDPRACTIC AL GRADE
aurinetricarboxylic acid
5,5-(3-carboxy-4-oxocyclohexa-2,5-dienylidenemethylene)di(salicylic acid)
e)-6-oxo-
aluminonfreeacid
5-[(3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxo-2,5-cyclohexadien-benzoicaci
1,4-cyclohexadiene-1-carboxylicacid,3-(bis(3-carboxy-4-hydroxyphenyl)methylen
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