2,2'-dihydroxy-1,1'-binaphthalene-3,3'-dicarboxylic acid

更新时间：2025-11-27 10:59:17

2,2'-dihydroxy-1,1'-binaphthalene-3,3'-dicarboxylic acid结构式	常用名	2,2'-dihydroxy-1,1'-binaphthalene-3,3'-dicarboxylic acid	英文名	2,2'-dihydroxy-1,1'-binaphthalene-3,3'-dicarboxylic acid
	CAS号	18531-92-5	分子量	374.34300
	密度	N/A	沸点	N/A
	分子式	C₂₂H₁₄O₆	熔点	N/A
	MSDS	N/A	闪点	N/A

英文名	2,2'-dihydroxy-1,1'-binaphthalene-3,3'-dicarboxylic acid
英文别名	更多

分子式	C₂₂H₁₄O₆
分子量	374.34300
精确质量	374.07900
PSA	115.06000
LogP	4.46760
InChIKey	GYJACFGQPFXKCA-UHFFFAOYSA-N
SMILES	O=C(O)c1cc2ccccc2c(-c2c(O)c(C(=O)O)cc3ccccc23)c1O

海关编码	2918290000

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%

2,2'-dihydroxy-[1,1']binaphthalenyl-3,3'-dicarboxylic acid

(R)-BINOL-3,3'-diacid

2,2'-dihydroxy-[1,1'-binaphthalene]-3,3'-dicarboxylic acid

BINOL-3,3'-diacid

2,2'-dihydroxy-1,1'-binaphthyl-3,3'-dicarboxylic acid

(R)-2,2'-dihydroxy-1,1'-binaphthyl-3,3'-dicarboxylic acid

名称