30989-05-0

• 常用中文名：2-[2-(2-甲氧基乙氧基)乙氧基]乙醇硼酸三酯
• 常用英文名：tris[2-[2-(2-methoxyethoxy)ethoxy]ethyl] orthoborate
• CAS号：30989-05-0
• 分子式：C₂₁H₄₅BO₁₂
• 分子量：500.38600
• 发布时间：2018-11-30 12:28:13
• 更新时间：2024-01-07 19:15:02

名称

• 中文名: 2-[2-(2-甲氧基乙氧基)乙氧基]乙醇硼酸三酯
• 英文名: tris[2-[2-(2-methoxyethoxy)ethoxy]ethyl] borate
• 英文别名: Trimethoxytriglycol orthoborate; EINECS 250-418-4; Triethylene glycol monomethyl ether borate (3:1); Tris(2-(2-(2-methoxyethoxy)ethoxy)ethyl) orthoborate; tris(methoxyethoxyethoxyethyl) borate; Ethanol,2-[2-(2-methoxyethoxy)ethoxy]-,triester with boric acid (H3BO3) (8CI,9CI); tris(2-(2-(2-methoxyethoxy)ethoxy)ethyl)borate; tris(1,4,7,10-tetraoxaundecane)borate; Triethylene glycol monomethylether orthoborate; Ethanol,2-[2-(2-methoxyethoxy)ethoxy]-,1,1',1''-triester with boric acid (H3BO3)

物化性质

• 密度: 1.056g/cm3
• 沸点: 493.3ºC at 760 mmHg
• 分子式: C₂₁H₄₅BO₁₂
• 分子量: 500.38600
• 闪点: 252.1ºC
• 精确质量: 500.30000
• PSA: 110.76000
• LogP: 0.05990
• 折射率: 1.435

安全

• 海关编码: 2920909090

合成路线

112-35-6 ~90% 30989-05-0

文献：Kaskhedikar; Karatas; Cui; Maier; Wiemhoefer Journal of Materials Chemistry, 2011 , vol. 21, # 32 p. 11838 - 11843

112-35-6 11113-50-1 ~90% 30989-05-0

文献：Karatas; Banhatti, Radha D.; Kaskhedikar; Burjanadze; Funke; Wiemhoefer, Hans-D. Journal of Physical Chemistry B, 2009 , vol. 113, # 47 p. 15473 - 15484

上下游产品

上游产品  2
112-35-6 11113-50-1
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海关

海关编码	2920909090
中文概述	2920909090 其他无机酸酯（不包括卤化氢的酯）（包括其盐及它们的卤化，磺化，硝化和亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary	2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%