5314-58-9

• 常用中文名：1,3-二乙酰氧基四甲基二硅烷
• 常用英文名：1,3-DIACETOXYTETRAMETHYLDISILOXANE
• CAS号：5314-58-9
• 分子式：C₈H₁₈O₅Si₂
• 分子量：250.39700
• 发布时间：2018-02-13 08:00:00
• 更新时间：2024-01-23 17:39:51

名称

• 中文名: 1,3-二乙酰氧基四甲基二硅烷
• 英文名: [[acetyloxy(dimethyl)silyl]oxy-dimethylsilyl] acetate
• 英文别名: 1,3-Disiloxanediol,tetramethyl-,diacetate (6CI,7CI); <Acetoxy-dimethyl-silyloxy>-acetoxy-dimethyl-silan; Tetramethyldisiloxane-1,3-diyl diacetate; 1,3-DIACETOXYTETRAMETHYLDISILOXANE; 1,3-Disiloxanediol,1,1,3,3-tetramethyl-,1,3-diacetate; 1,3-Disiloxanediol,1,1,3,3-tetramethyl-,diacetate (8CI,9CI); 1,3-Diacetoxy-tetramethyldisiloxan; Tetramethyl-disiloxan-1,3-diol-diacetat; 1,3-Diacetoxy-1,1,3,3-tetramethyl-disiloxan; 1,3-diacetoxy-1,1,3,3-tetramethyl-disiloxane

物化性质

• 密度: 1.02g/cm3
• 沸点: 199.6ºC at 760 mmHg
• 分子式: C₈H₁₈O₅Si₂
• 分子量: 250.39700
• 闪点: 62ºC
• 精确质量: 250.06900
• PSA: 61.83000
• LogP: 1.53280
• 折射率: 1.418

安全

• 海关编码: 2934999090

合成路线

3277-26-7 591-87-7 ~11% 98485-26-8 5314-58-9 详细

文献：Igarashi, Masayasu; Matsumoto, Tomohiro; Kobayashi, Toshiaki; Sato, Kazuhiko; Ando, Wataru; Shimada, Shigeru; Hara, Masanao; Uchida, Hiroshi Journal of Organometallic Chemistry, 2014 , vol. 752, p. 141 - 146

1112-39-6 507-02-8 ~69% 79-20-9 5314-58-9 详细

文献：Voronkov; Trukhina; Belousova; Kuznetsova; Vlasova Russian Journal of Organic Chemistry, 2007 , vol. 43, # 4 p. 501 - 506

64-19-7 6904-58-1 ~% 5314-58-9

文献：Ruehlmann, K. Phosphorus and Sulfur and the Related Elements, 1986 , vol. 27, p. 139 - 152

557-99-3 556-67-2 ~% 5314-58-9

文献：Borisov,S.N. et al. J. Gen. Chem. USSR (Engl. Transl.), 1969 , vol. 39, p. 559 - 564,528 - 532

2401-73-2 108-24-7 ~% 5314-58-9

文献：Volkova,L.M. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1963 , p. 1829 - 1831 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1963 , p. 1986 - 1989 Full Text View citing articles Show Details Andrianow; Dabagowa Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1959 , p. 1767,1768,1770;engl.Ausg.S.1693,1694,1696

2401-73-2 64-19-7 ~% 5314-58-9

文献：Ruehlmann, K. Phosphorus and Sulfur and the Related Elements, 1986 , vol. 27, p. 139 - 152

上下游产品

上游产品  10
3277-26-7 591-87-7 1112-39-6 507-02-8
64-19-7 6904-58-1 557-99-3 556-67-2
2401-73-2 108-24-7
下游产品  0

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%