4H-1-Benzopyran-4-one,2,3-dihydro-6,7-dihydroxy-2,2-dimethyl-(9CI)

• 常用名: 4H-1-Benzopyran-4-one,2,3-dihydro-6,7-dihydroxy-2,2-dimethyl-(9CI)
• 英文名: 4H-1-Benzopyran-4-one,2,3-dihydro-6,7-dihydroxy-2,2-dimethyl-(9CI)
• CAS号: 76348-95-3
• 分子量: 208.21100
• 密度: N/A
• 沸点: N/A
• 分子式: C₁₁H₁₂O₄
• 熔点: N/A
• 闪点: N/A

名称

• 英文名: 6,7-dihydroxy-2,2-dimethyl-3H-chromen-4-one

物理化学性质

• 分子式: C₁₁H₁₂O₄
• 分子量: 208.21100
• 精确质量: 208.07400
• PSA: 66.76000
• LogP: 1.84160

安全信息

• 海关编码: 2932999099

海关

• 海关编码: 2932999099
• 中文概述: 2932999099. 其他仅含氧杂原子的杂环化合物. 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: 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

英文别名

• 6,7-dihydroxy-2,2-dimethylchroman-4-one
• 6,7-dihydroxy-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
• 4h-1-benzopyran-4-one,2,3-dihydro-6,7-dihydroxy-2,2-dimethyl