50624-06-1

• 常用中文名：3,4-Dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]-chromen-6-one
• 常用英文名：3,4-Dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]-chromen-6-one
• CAS号：50624-06-1
• 分子式：C₁₃H₁₂O₄
• 分子量：232.23200
• 发布时间：2017-06-03 01:06:00
• 更新时间：2024-01-07 18:12:05

名称

• 英文名: 3,4-Dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]-chromen-6-one
• 英文别名: 3,4-dihydroxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one; 3,4-dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromenchromen-6-one; BENZ(a)ANTHRACENE-3,4-DIOL,7,12-DIMETHYL; 3,4-dihydroxy-7,8,9,10-tetrahydrodibenzo<b,d>pyran-6(H)-one; 7,8-dihydroxy-3,4-cyclohexenocoumarin; 3,4-dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one; 7,12-Dimethylbenz(a)anthracene-3,4-diol; 3,4-dihydroxy-7,12-dimethylbenz[a]anthracene; 3,4-Dihydroxy-7,8,9,10-tetrahydro-benzo[c]chromen-6-on

物化性质

• 分子式: C₁₃H₁₂O₄
• 分子量: 232.23200
• 精确质量: 232.07400
• PSA: 70.67000
• LogP: 2.08300

安全

• 海关编码: 2932999099

合成路线

1655-07-8 87-66-1 ~92% 50624-06-1

文献：Sharghi, Hashem; Jokar, Mahboubeh Heterocycles, 2007 , vol. 71, # 12 p. 2721 - 2733

911217-74-8 87-66-1 ~% 50624-06-1

文献：Wyatt, Emma E.; Fergus, Suzanne; Galloway, Warren R. J. D.; Bender, Andreas; Fox, David J.; Plowright, Alleyn T.; Jessiman, Alan S.; Welch, Martin; Spring, David R. Chemical Communications, 2006 , # 31 p. 3296 - 3298

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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%