55124-97-5

• 常用中文名：17-methyl Stearic Acid methyl ester
• 常用英文名：17-methyl Stearic Acid methyl ester (Methyl 17-methyl Octadecanoate Acid)
• CAS号：55124-97-5
• 分子式：C₂₀H₄₀O₂
• 分子量：312.53000
• 相关类别： 分析化学 食品安全 脂肪酸、脂肪酸甲酯
• 发布时间：2018-06-17 19:52:42
• 更新时间：2024-01-23 12:24:04
• 17-methyl Stearic acid methyl ester is a methylated fatty acid methyl ester that has been found in mutton tallow.

名称

• 中文名: 17-甲基硬脂酸甲酯
• 英文名: methyl 17-methyloctadecanoate
• 中文别名: 17-甲基十八烷酸甲酯
• 英文别名: Octadecanoic acid,17-methyl-,methyl ester; 17-methyl-octadecanoic acid methyl ester; 17-Methyl-octadecansaeure-methylester

物化性质

• 密度: 0.862g/cm3
• 沸点: 354.6ºC at 760 mmHg
• 分子式: C₂₀H₄₀O₂
• 分子量: 312.53000
• 闪点: 170.9ºC
• 精确质量: 312.30300
• PSA: 26.30000
• LogP: 6.66690
• 折射率: 1.444
• 储存条件: -20°C，密闭，干燥

安全

• 海关编码: 2915900090

合成路线

67-56-1 2724-59-6 ~% 55124-97-5

文献：Cason Journal of the American Chemical Society, 1942 , vol. 64, p. 1107 Journal of the American Chemical Society, 1946 , vol. 68, p. 2080

78924-81-9 ~% 55124-97-5

文献：Subramanian, G. B. V.; Mehrotra, Kalpana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 665

84042-37-5 ~% 55124-97-5

文献：Subramanian, G. B. V.; Mehrotra, Kalpana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 665

93559-36-5 ~% 55124-97-5

文献：Subramanian, G. B. V.; Mehrotra, Kalpana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 665

57818-68-5 ~% 55124-97-5

文献：Subramanian, G. B. V.; Mehrotra, Kalpana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 665

92748-51-1 ~% 55124-97-5

文献：Subramanian, G. B. V.; Mehrotra, Kalpana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 665

93559-33-2 ~% 55124-97-5

文献：Subramanian, G. B. V.; Mehrotra, Kalpana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 7 p. 665

上下游产品

上游产品  6
67-56-1 2724-59-6 78924-81-9 84042-37-5
57818-68-5 93559-33-2
下游产品  2
1560-89-0 2724-59-6

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%