15869-89-3

• 常用中文名：2,5-dimethyloctane
• 常用英文名：2,5-dimethyloctane
• CAS号：15869-89-3
• 分子式：C₁₀H₂₂
• 分子量：142.28200
• 发布时间：2017-01-08 09:23:34
• 更新时间：2025-09-12 21:38:02

名称

• 英文名: 2,5-dimethyloctane
• 英文别名: 6-(7,8-Dihydro-5-hydroxy-4-methoxy-1,3-dioxolo[4,5-g]isoquinolin-6(5H)yl)-7,8-dihydro-4-methoxy-1,3-dioxolo[4,5-g]isoquinoliniumchloride (7CI); 1,3-Dioxolo[4,5-g]isoquinolinium,6-(7,8-dihydro-5-hydroxy-4-methoxy-1,3-dioxolo[4,5-g]isoquinolin-6(5H)-yl)-7,8-dihydro-4-methoxy-,chloride (8CI,9CI); 2.5-Dimethyl-octan,inaktive Form; (+-)-2.5-dimethyl-octane; Octane,2,5-dimethyl; (+-)-2.5-Dimethyl-octan

物化性质

• 密度: 0.732g/cm3
• 沸点: 158ºC at 760 mmHg
• 分子式: C₁₀H₂₂
• 分子量: 142.28200
• 闪点: 80.3ºC
• 精确质量: 142.17200
• LogP: 3.85880
• 蒸汽压: 3.48mmHg at 25°C
• 折射率: 1.411

安全

• 海关编码: 2901100000

合成路线

1005-68-1 ~% 15869-89-3

文献：Schuikin; Tscherkaschin Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1957 , p. 1256; engl. Ausg. S. 1278

37689-15-9 ~% 15869-89-3

文献：Schuikin; Tscherkaschin Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1957 , p. 1256; engl. Ausg. S. 1278

493-01-6 ~% 15869-86-0 4110-44-5 15869-93-9 详细

文献：Santi, Dominic; Holl, Tobias; Calemma, Vincenzo; Weitkamp, Jens Applied Catalysis A: General, 2013 , vol. 455, p. 46 - 57

1005-68-1 ~% 91-20-3 15869-89-3

文献：Kasanski; Ssergijenko Zhurnal Obshchei Khimii, 1939 , vol. 9, p. 447,448 Chem. Zentralbl., 1940 , vol. 111, # I p. 192

1005-68-1 ~% 2216-30-0 15869-89-3 13475-78-0

文献：Schuikin; Tscherkaschin Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 2225,2227; engl. Ausg. S. 2191, 2193

37689-15-9 ~% 2216-30-0 15869-89-3 1005-68-1

文献：Schuikin; Tscherkaschin Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1957 , p. 1256; engl. Ausg. S. 1278

海关

海关编码	2901100000
中文概述	2901100000 饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
申报要素	品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明
Summary	2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%