英文名 | 6-acetyl-4,5,7,8-tetrahydroxynaphthalene-1,2-dione |
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英文别名 |
2-acetyl-3,5,6,8-tetrahydroxy-[1,4]naphthoquinone
2-acetyl-3,5,6,8-tetrahydroxy-1,4-naphthoquinone (Spinochrome A) 2-Acetyl-3,6-dihydroxynaphthazarin 1,4-Naphthalenedione,2-acetyl-3,5,6,8-tetrahydroxy 3-acetyl-2,5,7,8-tetrahydroxy-1,4-naphthoquinone 2,5,7,8-tetrahydroxy-3-acetyl-1,4-naphthoquinone 2,7-Dihydroxy-3-acetylnaphthazarin (Spinochrom A) spinochrome A 2-Acetyl-3,5,6,8-tetrahydroxy-[1,4]naphthochinon |
密度 | 1.83g/cm3 |
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沸点 | 652.1ºC at 760mmHg |
分子式 | C12H8O7 |
分子量 | 264.18800 |
闪点 | 362.2ºC |
精确质量 | 264.02700 |
PSA | 132.13000 |
LogP | 0.67030 |
海关编码 | 2914690090 |
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~% 3718-80-7 |
文献:Singh,I. et al. Tetrahedron, 1968 , vol. 24, p. 2969 - 2978 |
~% 3718-80-7 |
文献:Farina, Francisco; Martinez-Utrilla, Roberto; Paredes, M. Carmen Tetrahedron, 1982 , vol. 38, # 10 p. 1531 - 1538 |
~% 3718-80-7 |
文献:Farina, Francisco; Martinez-Utrilla, Roberto; Paredes, M. Carmen Tetrahedron, 1982 , vol. 38, # 10 p. 1531 - 1538 |
上游产品 3 | |
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下游产品 1 | |
海关编码 | 2914690090 |
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中文概述 | 2914690090 其他醌. 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% |
Summary | 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |