24323-25-9

• 常用中文名：2-甲基十一烷酸
• 常用英文名：2-methylundecanoic acid
• CAS号：24323-25-9
• 分子式：C₁₂H₂₄O₂
• 分子量：200.31800
• 发布时间：2018-08-14 15:57:17
• 更新时间：2024-01-09 18:18:28

名称

• 中文名: 2-甲基十一烷酸
• 英文名: 2-methylundecanoic acid
• 中文别名: 2-甲基十一酸
• 英文别名: Undecanoic acid,2-methyl; Methyl-nonyl-essigsaeure; 2-Methylundecansaeure; 2-methyl-undecanoic acid; EINECS 246-164-9

物化性质

• 密度: 0.903g/cm3
• 沸点: 306.6ºC at 760mmHg
• 分子式: C₁₂H₂₄O₂
• 分子量: 200.31800
• 闪点: 165.7ºC
• 精确质量: 200.17800
• PSA: 37.30000
• LogP: 3.84780
• 蒸汽压: 0.000174mmHg at 25°C
• 折射率: 1.446
• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:1

  3.氢键受体数量:2

  4.可旋转化学键数量:9

  5.互变异构体数量:无

  6.拓扑分子极性表面积:37.3

  7.重原子数量:14

  8.表面电荷:0

  9.复杂度:143

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:1

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:1

安全

• 海关编码: 2915900090

合成路线

110-41-8 ~40% 24323-25-9

文献：GIVAUDAN SA; BACHMANN, Jean-Pierre Patent: WO2010/63133 A1, 2010 ; Location in patent: Page/Page column 5-6 ;

55955-69-6 ~96% 24323-25-9

文献：Zakharkin, L. I.; Guseva, V. V.; Kamernitskii, D. A. Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 6.1 p. 1056 - 1059 Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 6 p. 1173 - 1176

112-38-9 ~% 24323-25-9 693-23-2

文献：E. I. Du Pont de Nemours and Company Patent: US4788333 A1, 1988 ;

124324-20-5 ~% 24323-25-9

文献：Zakharkin, L. I.; Guseva, V. V.; Kamernitskii, D. A. Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 6.1 p. 1056 - 1059 Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 6 p. 1173 - 1176

859195-32-7 ~% 24323-25-9

文献：Staellberg-Stenhagen Arkiv foer Kemi, 1949 , vol. 26 A, # 12 p. 22 Full Text Show Details Chargaff; Abel Biochemical Journal, 1934 , vol. 28, p. 1901,1905

4282-42-2 ~% 24323-25-9

文献：Staellberg-Stenhagen Arkiv foer Kemi, 1949 , vol. 26 A, # 12 p. 22 Full Text Show Details Chargaff; Abel Biochemical Journal, 1934 , vol. 28, p. 1901,1905

124-19-6 ~% 24323-25-9

文献：Judkins, Joshua C.; Mahanti, Parag; Hoffman, Jacob B.; Yim, Isaiah; Antebi, Adam; Schroeder, Frank C. Angewandte Chemie - International Edition, 2014 , vol. 53, # 8 p. 2110 - 2113 Angew. Chem., 2014 , vol. 126, # 8 p. 2142 - 2145,4

99699-33-9 ~% 24323-25-9

文献：Judkins, Joshua C.; Mahanti, Parag; Hoffman, Jacob B.; Yim, Isaiah; Antebi, Adam; Schroeder, Frank C. Angewandte Chemie - International Edition, 2014 , vol. 53, # 8 p. 2110 - 2113 Angew. Chem., 2014 , vol. 126, # 8 p. 2142 - 2145,4

143-08-8 ~% 24323-25-9

文献：Staellberg-Stenhagen Arkiv foer Kemi, 1949 , vol. 26 A, # 12 p. 22

海关

海关编码	2915900090
中文概述	2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%