68634-02-6

• 常用中文名：1-氧代-2,3-二氢-1H-茚-5-羧酸甲酯
• 常用英文名：Methyl 1-oxo-5-indanecarboxylate
• CAS号：68634-02-6
• 分子式：C₁₁H₁₀O₃
• 分子量：190.195
• 发布时间：2018-12-04 13:10:51
• 更新时间：2024-01-21 18:47:27

名称

• 中文名: 1-氧代-2,3-二氢-1H-茚-5-羧酸甲酯
• 英文名: methyl 1-oxo-2,3-dihydroindene-5-carboxylate
• 英文别名: 1H-Indene-5-carboxylic acid,2,3-dihydro-1-oxo-,methyl ester; Methyl 1-oxo-2,3-dihydro-1H-indene-5-carboxylate; 1-oxo-indan-5-carboxylic acid methyl ester; 1H-Indene-5-carboxylic acid, 2,3-dihydro-1-oxo-, methyl ester; methyl 1-oxoindane-5-carboxylate; methyl 2,3-dihydro-1-oxo-1H-indene-5-carboxylate; 5-carbomethoxyindan-1-one; methyl 1-oxoindan-5-carboxylate; Methyl 1-oxo-5-indanecarboxylate

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 346.1±31.0 °C at 760 mmHg
• 分子式: C₁₁H₁₀O₃
• 分子量: 190.195
• 闪点: 155.5±24.9 °C
• 精确质量: 190.062988
• PSA: 43.37000
• LogP: 2.08
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.572
• 储存条件: 室温，干燥密封

安全

• 海关编码: 2918300090

合成路线

67-56-1 201230-82-2 34598-49-7 ~75% 68634-02-6

文献：MERCK SHARP and DOHME CORP.; ANDRESEN, Brian, M.; ANTHONY, Neville, J.; MILLER, Thomas, A. Patent: WO2014/74422 A1, 2014 ; Location in patent: Paragraph 00201 ;

91880-84-1 18107-18-1 ~% 68634-02-6

文献：Irm LLC Patent: US2009/75996 A1, 2009 ; Location in patent: Page/Page column 21 ;

86031-43-8 ~20% 68634-02-6 68634-03-7

文献：Matveeva; Podrugina; Zefirova; Alekseev; Bachurin; Pellicciari; Zefirov Russian Journal of Organic Chemistry, 2002 , vol. 38, # 12 p. 1764 - 1768

65898-38-6 ~% 68634-02-6

文献：Matveeva; Podrugina; Zefirova; Alekseev; Bachurin; Pellicciari; Zefirov Russian Journal of Organic Chemistry, 2002 , vol. 38, # 12 p. 1764 - 1768

496-11-7 ~% 68634-02-6

文献：Matveeva; Podrugina; Zefirova; Alekseev; Bachurin; Pellicciari; Zefirov Russian Journal of Organic Chemistry, 2002 , vol. 38, # 12 p. 1764 - 1768

4228-10-8 ~% 68634-02-6

文献：Matveeva; Podrugina; Zefirova; Alekseev; Bachurin; Pellicciari; Zefirov Russian Journal of Organic Chemistry, 2002 , vol. 38, # 12 p. 1764 - 1768

15497-40-2 ~% 68634-02-6

文献：Matveeva; Podrugina; Zefirova; Alekseev; Bachurin; Pellicciari; Zefirov Russian Journal of Organic Chemistry, 2002 , vol. 38, # 12 p. 1764 - 1768

67-56-1 3470-45-9 ~% 68634-02-6

文献：Aono,T. et al. Chemical and Pharmaceutical Bulletin, 1978 , vol. 26, p. 2475 - 2482

186581-53-3 105469-25-8 ~% 105500-35-4 68634-02-6 详细

文献：Garland; Miyano; Pireh; Clare; Finnegan; Swenton Journal of Organic Chemistry, 1990 , vol. 55, # 23 p. 5854 - 5861

上下游产品

上游产品  9
67-56-1 201230-82-2 34598-49-7 91880-84-1
18107-18-1 86031-43-8 65898-38-6 496-11-7
4228-10-8
下游产品  0

海关

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%