3,4-Diphenyl-7-hydroxycoumarin

• 常用名: 3,4-Diphenyl-7-hydroxycoumarin
• 英文名: 3,4-Diphenyl-7-hydroxycoumarin
• CAS号: 3450-72-4
• 分子量: 314.33400
• 密度: N/A
• 沸点: N/A
• 分子式: C₂₁H₁₄O₃
• 熔点: N/A
• 闪点: N/A

3,4-Diphenyl-7-hydroxycoumarin名称

• 英文名: 3,4-Diphenyl-7-hydroxycoumarin

3,4-Diphenyl-7-hydroxycoumarin物理化学性质

• 分子式: C₂₁H₁₄O₃
• 分子量: 314.33400
• 精确质量: 314.09400
• PSA: 50.44000
• LogP: 4.83260

3,4-Diphenyl-7-hydroxycoumarin安全信息

• 海关编码: 2932209090

3,4-Diphenyl-7-hydroxycoumarin海关

• 海关编码: 2932209090
• 中文概述: 2932209090. 其他内酯. 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:20.0%
• 申报要素: 品名, 成分含量, 用途
• Summary: 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

3,4-Diphenyl-7-hydroxycoumarin英文别名

• 7-Hydroxy-3,4-diphenyl-cumarin
• 7-Hydroxy-3,4-diphenylcoumarin
• 7-hydroxy-3,4-diphenyl-chromen-2-one