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65144-30-1

65144-30-1结构式
65144-30-1结构式

化源商城直购

中文名 3-O-甲基荧光素晶体
英文名 3'-hydroxy-6'-methoxyspiro[2-benzofuran-3,9'-xanthene]-1-one
英文别名 BIM0143
Crystalline
3-O-Methylfluoresceine
3-O-METHYL FLUORESCEIN CRYSTALLINE
2-(3-Hydroxy-6-methoxy-xanthen-9-yl)-benzoesaeure
2-(3-hydroxy-6-methoxy-xanthen-9-yl)-benzoic acid
3-O-METHYLFLUORESCEIN
密度 1.49g/cm3
沸点 586.9ºC at 760 mmHg
分子式 C21H14O5
分子量 346.33300
闪点 215.9ºC
精确质量 346.08400
PSA 64.99000
LogP 3.96880
折射率 1.73
储存条件 Store at -20
海关编码 2932999099

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65144-30-1结构式

65144-30-1

文献:Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

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65144-30-1结构式

65144-30-1

文献:Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

~%

65144-30-1结构式

65144-30-1

文献:Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

~%

65144-30-1结构式

65144-30-1

文献:Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

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65144-30-1结构式

65144-30-1

文献:v. Liebig,H. Journal fuer Praktische Chemie (Leipzig), 1912 , vol. <2> 86, p. 493,508 Journal fuer Praktische Chemie (Leipzig), 1913 , vol. 88, p. 96

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65144-30-1结构式

65144-30-1

文献:Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982
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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%