100-31-2_4,4'-二苯乙烯二羧酸标准品

4,4

目录导航

1. 名称                

2. 基本信息                

3. 物理化学性质                

4. 海关信息                

100-31-2            

一、4,4'-二苯乙烯二羧酸名称

中文名称:4,4'-二苯乙烯二羧酸

英文名称:4,4'-Stilbenedicarboxylic acid

中文别名:

英文别名:4 4'-STILBENEDICARBOXYLIC ACID; 4,4′-Stilbenedicarboxylic acid; 4,4'-stibenedicarboxylic acid; MFCD00013994; EINECS 202-838-4; 4,4'-DIPHENYLETHYLENEDICARBOXYLIC ACID; Benzoic acid, 4,4'- (1,2-ethenediyl)bis-; 4,4 STILBENE DICARBOXYLIC ACID; trans-4,4′-stilbene dicarboxylic acid; 4,4'-Stilbenedicarboxylic acid; 4,4-STILBENE DICARBOXYLIC ACID; 4,4'-dicarboxystilbene; trans-stilbene-4,4′-dicarboxylic acid; 4,4‘-Stilbenedicarboxylic acid; 4,4'-STILBENEDICARBOXYLICACID; 4,4'-Vinylenedibenzoic acid; (E)-4,4'-(ethene-1,2-diyl)dibenzoic acid; 4,4’-Dicarboxystilbene H2SDC; STILBENE-4,4'-DICARBOXYLIC ACID; Benzoic acid, 4,4'-[(E)-1,2-ethenediyl]bis-; trans-4,4′-stilbenedicarboxylic acid; 4,4'-(1,2-Ethenediyl)bisbenzoic acid; (E)-stilbene-4,4'-dicarboxylic acid; 4,4'-[(E)-1,2-Ethenediyl]dibenzoic acid; 4,4'-DIPHYLETHYLENE DICARBOXYLIC ACID; 4-[(1E)-2-(4-carboxyphenyl)vinyl]benzoic acid; 4,4'' SILBENE DICARBOXYLIC ACID; 4,4-Stilbenedicaroxylic acid; 4,4' SILBENE DICARBOXYLIC ACID; 4,4-Stilbenedicarboxylic Acid; 4,4'' Silbene Dicarboxy; 4'4-STILBENEDICARBOXYLIC ACID; 4,4'-(E)-Ethene-1,2-diyldibenzoic acid; 4,4'-STILBENEDICAROXYLICACID; 4,4'-STILBENEDICAROXYLIC ACID

二、4,4'-二苯乙烯二羧酸基本信息

常用名:4,4'-二苯乙烯二羧酸

英文名:4,4'-Stilbenedicarboxylic acid

CAS号:100-31-2

分子量:268.264

分子式:C16H12O4

三、4,4'-二苯乙烯二羧酸产品参数

熔点:>300°C

沸点:518.5±39.0 °C at 760 mmHg

分子式:C16H12O4

分子量:268.264

闪点:281.4±23.6 °C

精确质量:268.073547

psa:74.6

logp:3.79

外观性状:固体;White to Orange to Green powder to crystal

蒸汽压:0.0±1.4 mmHg at 25°C

折射率:1.713

储存条件:

稳定性:

水溶解性:

四、4,4'-二苯乙烯二羧酸海关信息

海关编码:2917399090

中文概述:2917399090 其他芳香多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

申报要素:品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分

标签: 100-31-2
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