2,2,5,5-四甲基-2,5-二硅基-1-杂氧环戊烷结构式
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常用名 | 2,2,5,5-四甲基-2,5-二硅基-1-杂氧环戊烷 | 英文名 | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane |
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CAS号 | 7418-20-4 | 分子量 | 160.362 | |
密度 | 0.9±0.1 g/cm3 | 沸点 | 123.7±8.0 °C at 760 mmHg | |
分子式 | C6H16OSi2 | 熔点 | <0ºC | |
MSDS | N/A | 闪点 | 17.7±18.8 °C |
中文名 | 2,2,5,5-四甲基-2,5-二硅-1-噁环戊烷 |
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英文名 | 2,2,5,5-tetramethyl-1,2,5-oxadisilolane |
中文别名 | 2,2,5,5-四甲基-2,5-二硅基-1-杂氧环戊烷 | 2,2,4-三甲基戊烷 | 2,2,5,5-四甲基-2,5-二硅杂-1-氧杂环戊烷 |
英文别名 | 更多 |
密度 | 0.9±0.1 g/cm3 |
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沸点 | 123.7±8.0 °C at 760 mmHg |
熔点 | <0ºC |
分子式 | C6H16OSi2 |
分子量 | 160.362 |
闪点 | 17.7±18.8 °C |
精确质量 | 160.073975 |
PSA | 9.23000 |
LogP | 3.99 |
蒸汽压 | 15.9±0.2 mmHg at 25°C |
折射率 | 1.417 |
储存条件 | 2~8℃,Seal |
~% 2,2,5,5-四甲基-2,5... 7418-20-4 |
文献:Doklady Chemistry, , vol. 253, p. 389 - 392 Dokl. Akad. Nauk SSSR Ser. Khim., , vol. 253, # 5 p. 1133 - 1136 |
~% 2,2,5,5-四甲基-2,5... 7418-20-4 |
文献:Inorganic Chemistry Communications, , vol. 7, # 3 p. 412 - 416 |
~69% 2,2,5,5-四甲基-2,5... 7418-20-4 |
文献:Gusel'nikov, L. E.; Polyakov, Yu. P.; Mametkin, N. S. Doklady Chemistry, 1980 , vol. 253, p. 389 - 392 Dokl. Akad. Nauk SSSR Ser. Khim., 1980 , vol. 253, # 5 p. 1133 - 1136 |
~% 2,2,5,5-四甲基-2,5... 7418-20-4 |
文献:Inorganic Chemistry Communications, , vol. 7, # 3 p. 412 - 416 |
海关编码 | 2934999090 |
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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% |
2,2,5,5-tetramethyl-[1,2,5]oxadisilolane |
2,2,5,5-teramethyl-1-oxa-2,5-disilacyclopentane |
1,1,3,3-tetramethyl-2-oxa-1,3-disilacyclopentane |
2,2,5,5-TETRAMETHYL-2,5-DISILA-1-OXACYCLOPENTANE |
2,2,5,5-tetramethyl-2,5-disilano-1-oxacyclopentane |
2,2,5,5-Tetramethyl-1,2,5-oxadisilolane |
2.2.5.5-Tetramethyl-1-oxa-2.5-disila-cyclopentan |
EINECS 231-037-2 |
1-Oxa-2,5-disilacyclopentane, 2,2,5,5-tetramethyl- |
2,2,5,5-tetramethyl-1-oxa-2,5-disilacyclopentane |