35388-57-9

• 常用中文名：2,3-dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid
• 常用英文名：2,3-dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid
• CAS号：35388-57-9
• 分子式：C₁₁H₁₂O₇
• 分子量：256.20900
• 发布时间：2016-11-19 04:10:58
• 更新时间：2025-09-18 19:22:38

名称

• 英文名: 2,3-dihydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid
• 英文别名: Piscidein

物化性质

• 密度: 1.654g/cm3
• 沸点: 519.4ºC at 760 mmHg
• 分子式: C₁₁H₁₂O₇
• 分子量: 256.20900
• 闪点: 282ºC
• 精确质量: 256.05800
• PSA: 135.29000
• 蒸汽压: 1.3E-11mmHg at 25°C
• 折射率: 1.667

安全

• 海关编码: 2918290000

合成路线

51705-36-3 ~95% 35388-57-9

文献：Toshima, Hiroaki; Saito, Masatoshi; Yoshihara, Teruhiko Bioscience, Biotechnology and Biochemistry, 1999 , vol. 63, # 5 p. 964 - 967

156-39-8 ~% 35388-57-9

文献：Toshima, Hiroaki; Saito, Masatoshi; Yoshihara, Teruhiko Bioscience, Biotechnology and Biochemistry, 1999 , vol. 63, # 5 p. 964 - 967

154722-74-4 ~% 35388-57-9

文献：Toshima, Hiroaki; Saito, Masatoshi; Yoshihara, Teruhiko Bioscience, Biotechnology and Biochemistry, 1999 , vol. 63, # 5 p. 964 - 967

240405-25-8 ~% 35388-57-9

文献：Toshima, Hiroaki; Saito, Masatoshi; Yoshihara, Teruhiko Bioscience, Biotechnology and Biochemistry, 1999 , vol. 63, # 5 p. 964 - 967

240405-26-9 ~% 35388-57-9

文献：Toshima, Hiroaki; Saito, Masatoshi; Yoshihara, Teruhiko Bioscience, Biotechnology and Biochemistry, 1999 , vol. 63, # 5 p. 964 - 967

240405-27-0 ~% 35388-57-9

文献：Toshima, Hiroaki; Saito, Masatoshi; Yoshihara, Teruhiko Bioscience, Biotechnology and Biochemistry, 1999 , vol. 63, # 5 p. 964 - 967

2746-25-0 79917-78-5 ~% 35388-57-9 79917-87-6

文献：Naef, Reto; Seebach, Dieter Angewandte Chemie, 1981 , vol. 93, # 12 p. 1113

上下游产品

上游产品  5
51705-36-3 156-39-8 154722-74-4 240405-25-8
2746-25-0
下游产品  0

海关

海关编码	2918290000
中文概述	2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%