14826-50-7

• 常用中文名：Heptanedioic acid,4,4-dinitro-, 1,7-dimethyl ester
• 常用英文名：Heptanedioic acid,4,4-dinitro-, 1,7-dimethyl ester
• CAS号：14826-50-7
• 分子式：C₉H₁₄N₂O₈
• 分子量：278.21600
• 发布时间：2018-06-19 17:08:25
• 更新时间：2025-08-24 19:49:57

名称

• 英文名: dimethyl 4,4-dinitroheptanedioate
• 英文别名: 4,4-Dinitro-pimelinsaeure-dimethylester; 4,4-dinitro-heptanedioic acid dimethyl ester; dimethyl-4,4-dinitroheptanedioate; 4,4-dinitro-1,7-heptanedioic acid dimethyl ester; 4,4-Dinitro-heptandisaeure-dimethylester; 4,4-Dinitro-heptan-1,7-disaeure-dimethylester; DIMETHYL 4,4-DINITROPIMELATE

物化性质

• 密度: 1.326g/cm3
• 沸点: 396.6ºC at 760mmHg
• 分子式: C₉H₁₄N₂O₈
• 分子量: 278.21600
• 闪点: 172.5ºC
• 精确质量: 278.07500
• PSA: 144.24000
• LogP: 1.18890
• 蒸汽压: 1.68E-06mmHg at 25°C
• 折射率: 1.477

安全

• 海关编码: 2917190090

合成路线

292638-85-8 ~% 14826-50-7

文献：Klager Journal of Organic Chemistry, 1951 , vol. 16, p. 161

53489-78-4 ~% 14826-50-7

文献：Shvekhgeimer,G.A.; Mikheichev,G.A. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1974 , vol. 10, p. 712 - 714 Khimiya Geterotsiklicheskikh Soedinenii, 1974 , vol. 10, # 6 p. 820 - 822

89211-49-4 78-94-4 ~% 14826-50-7

文献：Feuer,H. et al. Journal of Organic Chemistry, 1963 , vol. 28, p. 339 - 344

88394-34-7 292638-85-8 ~% 14826-50-7

文献：Parker,C.O. et al. Tetrahedron, 1962 , vol. 17, p. 89 - 104

737723-55-6 292638-85-8 ~% 14826-50-7

文献：Hamel,E.E. Tetrahedron, Supplement, 1963 , vol. 4, p. 85 - 95

29609-98-1 7732-18-5 292638-85-8 ~% 14826-50-7

文献：Herzog et al. Journal of the American Chemical Society, 1951 , vol. 73, p. 749

上下游产品

上游产品  5
292638-85-8 78-94-4 737723-55-6 29609-98-1
7732-18-5
下游产品  1
5029-40-3

海关

海关编码	2917190090
中文概述	2917190090 其他无环多元羧酸. 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%