16545-23-6

• 常用中文名：黄姜味草醇
• 常用英文名：Xanthomicrol
• CAS号：16545-23-6
• 分子式：C₁₈H₁₆O₇
• 分子量：344.31500
• 发布时间：2018-09-13 10:04:18
• 更新时间：2026-07-14 12:09:41

名称

• 中文名: 黄姜味草醇
• 英文名: xanthomicrol
• 中文别名: 5-羟基-2-(4-羟基苯基)-6,7,8-三甲氧基-4H-色烯-4-酮
• 英文别名: 5-hydroxy-2-(4-hydroxyphenyl)-6,7,8-trimethoxychromen-4-one; 4',5-dihydroxy-6,7,8-trimethoxyflavone; 5-Hydroxy-2-(4-hydroxyphenyl)-6,7,8-trimethoxy-4H-1-benzopyran-4-one; 5,4'-dihydroxy-6,7,8-trimethoxy flavone; 5-hydroxy-2-(4-hydroxyphenyl)-6,7,8-trimethoxy-4H-chromen-4-one; 4H-1-Benzopyran-4-one,5-hydroxy-2-(4-hydroxyphenyl)-6,7,8-trimethoxy; 4',5-Dihydroxy-6,7,8-trimethoxyflavone; 5,4''-DIHYDROXY-6,7,8-TRIMETHOXYFLAVONE; 5,4'-Dihydroxy-6,7,8-trimethoxyflavone

物化性质

• 密度: 1.387g/cm3
• 沸点: 609.9ºC at 760mmHg
• 分子式: C₁₈H₁₆O₇
• 分子量: 344.31500
• 闪点: 225ºC
• 精确质量: 344.09000
• PSA: 98.36000
• LogP: 2.89700
• 蒸汽压: 1.82E-15mmHg at 25°C
• 折射率: 1.627

安全

• 海关编码: 2914509090

合成路线

40110-96-1 ~87% 16545-23-6

文献：Oshitari, Tetsuta; Okuyama, Yuji; Miyata, Yoshiki; Kosano, Hiroshi; Takahashi, Hideyo; Natsugari, Hideaki Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 23 p. 7085 - 7092

3162-28-5 ~% 16545-23-6

文献：Oshitari, Tetsuta; Okuyama, Yuji; Miyata, Yoshiki; Kosano, Hiroshi; Takahashi, Hideyo; Natsugari, Hideaki Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 23 p. 7085 - 7092

4397-53-9 ~% 16545-23-6

文献：Iinuma; Matsuura; Kurogochi; Tanaka Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 3 p. 717 - 722

40110-95-0 ~% 16545-23-6

文献：Iinuma; Matsuura; Kurogochi; Tanaka Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 3 p. 717 - 722

73898-14-3 ~% 16545-23-6

文献：Iinuma; Matsuura; Kurogochi; Tanaka Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 3 p. 717 - 722

36950-98-8 ~% 16545-23-6

文献：Iinuma; Matsuura; Kurogochi; Tanaka Chemical and Pharmaceutical Bulletin, 1980 , vol. 28, # 3 p. 717 - 722

1350827-37-0 ~% 16545-23-6

文献：Oshitari, Tetsuta; Okuyama, Yuji; Miyata, Yoshiki; Kosano, Hiroshi; Takahashi, Hideyo; Natsugari, Hideaki Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 23 p. 7085 - 7092

85374-52-3 ~% 16545-23-6

文献：Oshitari, Tetsuta; Okuyama, Yuji; Miyata, Yoshiki; Kosano, Hiroshi; Takahashi, Hideyo; Natsugari, Hideaki Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 23 p. 7085 - 7092

1486-50-6 ~% 16545-23-6

文献：Oshitari, Tetsuta; Okuyama, Yuji; Miyata, Yoshiki; Kosano, Hiroshi; Takahashi, Hideyo; Natsugari, Hideaki Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 23 p. 7085 - 7092

上下游产品

上游产品  7
3162-28-5 4397-53-9 40110-95-0 73898-14-3
1350827-37-0 85374-52-3 1486-50-6
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%