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2-hydroxy-1,2-bis(3,4,5-trimethoxyphenyl)ethanone

更新时间:2024-01-11 08:46:54

2-hydroxy-1,2-bis(3,4,5-trimethoxyphenyl)ethanone结构式
2-hydroxy-1,2-bis(3,4,5-trimethoxyphenyl)ethanone结构式
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常用名 2-hydroxy-1,2-bis(3,4,5-trimethoxyphenyl)ethanone 英文名 2-hydroxy-1,2-bis(3,4,5-trimethoxyphenyl)ethanone
CAS号 7467-90-5 分子量 392.40000
密度 1.211g/cm3 沸点 535.6ºC at 760 mmHg
分子式 C20H24O8 熔点 N/A
MSDS N/A 闪点 184.2ºC

 名称

英文名 2-hydroxy-1,2-bis(3,4,5-trimethoxyphenyl)ethanone
英文别名 更多

 物理化学性质

密度 1.211g/cm3
沸点 535.6ºC at 760 mmHg
分子式 C20H24O8
分子量 392.40000
闪点 184.2ºC
精确质量 392.14700
PSA 92.68000
LogP 2.65450
折射率 1.544

 安全信息

海关编码 2914509090

 合成线路

~%

2-hydroxy-1,2-bis(3,4,5-trimethoxyphenyl)ethanone结构式

2-hydroxy-1,2-b...

7467-90-5

文献:Richtzenhain Chemische Berichte, 1944 , vol. 77/79, p. 409,416

 上下游产品

上游产品  1

下游产品  0

 海关

海关编码 2914509090
中文概述 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 英文别名

3,4,5,3',4',5'-Hexamethoxy-benzoin
3,3',4,4',5,5'-HEXAMETHOXYBENZOIN
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