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156390-35-1生产厂家

156390-35-1价格

156390-35-1

156390-35-1结构式
156390-35-1结构式

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中文名 4-氧代-1,2,3,4-四氢化萘-1-羧酸甲酯
英文名 methyl 4-oxo-2,3-dihydro-1H-naphthalene-1-carboxylate
英文别名 4-Oxo-1,2,3,4-tetrahydro-naphthalene-1-carboxylic acid methyl ester
methyl 1,2,3,4-tetrahydro-4-oxonaphthalene carboxylate
Methyl 4-oxo-1,2,3,4-tetrahydronaphthalene-1-carboxylate
分子式 C12H12O3
分子量 204.22200
精确质量 204.07900
PSA 43.37000
LogP 1.91970
储存条件 2-8°C,干燥密封
海关编码 2918300090

~72%

156390-35-1结构式

156390-35-1

文献:Li, Shi-Jun; Wang, Yan-Guang Tetrahedron Letters, 2005 , vol. 46, # 46 p. 8013 - 8015

~80%

156390-35-1结构式

156390-35-1

文献:Pfizer Inc Patent: US2005/20616 A1, 2005 ; Location in patent: Page/Page column 17 ;

~80%

156390-35-1结构式

156390-35-1

文献:O'Donnell, Christopher J.; Singer, Robert A.; Brubaker, Jason D.; McKinley, Jason D. Journal of Organic Chemistry, 2004 , vol. 69, # 17 p. 5756 - 5759

~53%

156390-35-1结构式

156390-35-1

文献:Roy; Rahman; Islam Journal of Chemical Research - Part S, 2003 , # 9 p. 594 - 596

~%

156390-35-1结构式

156390-35-1

文献:Oh, Seung-Hun; Sato, Tadashi Journal of Organic Chemistry, 1994 , vol. 59, # 13 p. 3744 - 3746
海关编码 2918300090
中文概述 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%