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3-(5-carboxy-2-hydroxy-3-methoxy-phenyl)-4-hydroxy-5-methoxy-benzoic a cid

更新时间：2024-01-10 23:17:43

3-(5-carboxy-2-hydroxy-3-methoxy-phenyl)-4-hydroxy-5-methoxy-benzoic a cid结构式	常用名	3-(5-carboxy-2-hydroxy-3-methoxy-phenyl)-4-hydroxy-5-methoxy-benzoic a cid	英文名	3-(5-carboxy-2-hydroxy-3-methoxy-phenyl)-4-hydroxy-5-methoxy-benzoic a cid
	CAS号	2134-90-9	分子量	334.27800
	密度	1.488g/cm3	沸点	587.7ºC at 760 mmHg
	分子式	C₁₆H₁₄O₈	熔点	N/A
	MSDS	N/A	闪点	219.1ºC

英文名	3-(5-carboxy-2-hydroxy-3-methoxyphenyl)-4-hydroxy-5-methoxybenzoic acid
英文别名	更多

密度	1.488g/cm3
沸点	587.7ºC at 760 mmHg
分子式	C₁₆H₁₄O₈
分子量	334.27800
闪点	219.1ºC
精确质量	334.06900
PSA	133.52000
LogP	2.17840
蒸汽压	1.18E-14mmHg at 25°C
折射率	1.648

海关编码	2922299090

海关编码	2922299090
中文概述	2922299090. 其他氨基(萘酚、酚)及醚、酯〔包括它们的盐, 但含有一种以上含氧基的除外〕. 增值税率:17.0%. 退税率:13.0%. 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

5,5'-dehydrodivanillate

6,6'-Dihydroxy-5,5'-dimethoxy-biphenyl-3,3'-dicarbonsaeure

6,6'-dihydroxy-5,5'-dimethoxy-biphenyl-3,3'-dicarboxylic acid

Dehydrodivanillinsaeure