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6309-15-5

6309-15-5结构式
6309-15-5结构式

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英文名 3,3,4,4-tetrahydroxybenzyl
英文别名 3,3',4,4'-tetrakis-hydroxybenzil
3,4,3',4'-tetrahydroxybenzil
3,3',4,4'-Tetrahydroxybenzil
密度 1.575g/cm3
沸点 639.7ºC at 760 mmHg
分子式 C7H9O4
分子量 157.14400
闪点 354.7ºC
精确质量 157.05000
PSA 80.92000
折射率 1.72
海关编码 2914501900

~46%

6309-15-5结构式

6309-15-5

文献:PROTEOTECH, INC. Patent: WO2003/101927 A1, 2003 ; Location in patent: Page 28 ;

~88%

6309-15-5结构式

6309-15-5

文献:Ohta, Kazuchika; Hasebe, Hiroshi; Ema, Hiroshi; Moriya, Mitsuo; Fujimoto, Tetsuya; Yamamoto, Iwao Molecular Crystals and Liquid Crystals (1969-1991), 1991 , vol. 208, p. 21 - 32

~%

6309-15-5结构式

6309-15-5

文献:Pearl,I.A. et al. Journal of Organic Chemistry, 1960 , vol. 25, p. 1449 - 1450

~%

6309-15-5结构式

6309-15-5

文献:Ohta, Kazuchika; Hasebe, Hiroshi; Ema, Hiroshi; Moriya, Mitsuo; Fujimoto, Tetsuya; Yamamoto, Iwao Molecular Crystals and Liquid Crystals (1969-1991), 1991 , vol. 208, p. 21 - 32

~%

6309-15-5结构式

6309-15-5

文献:Barger; Ewins Journal of the Chemical Society, 1908 , vol. 93, p. 739
海关编码 2914501900
中文概述 2914501900 其他酮酚。监管条件:无。增值税率:17.0%。退税率:9.0%。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 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%