1,3-dimethyl-1,3-bis(trimethylsilyl)urea

1,3-dimethyl-1,3-bis(trimethylsilyl)urea名称

[ CAS 号 ]:
10218-17-4

[ 英文名 ]:
1,3-dimethyl-1,3-bis(trimethylsilyl)urea

[英文别名 ]:

N,N-Dimethyl-bistrimethyl-silyl-harnstoff
N,N'-Bis(trimethylsilyl)-N,N'-dimethylharnstoff
Urea,N,N'-dimethyl-N,N'-bis(trimethylsilyl)
N,N'-Dimethyl-N,N'-bis(trimethylsilyl)harnstoff
N.N'-dimethyl-N.N'-bis(trimethylsilyl)urea

1,3-dimethyl-1,3-bis(trimethylsilyl)urea物理化学性质

[ 分子式 ]:
C₉H₂₄N₂OSi₂

[ 分子量 ]:
232.47100

[ 精确质量 ]:
232.14300

[ PSA ]:
23.55000

[ LogP ]:
2.63980

1,3-dimethyl-1,3-bis(trimethylsilyl)urea安全信息

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
22-38

[ 安全声明 (欧洲) ]:
36/37

[ 海关编码 ]:
2931900090

1,3-dimethyl-1,3-bis(trimethylsilyl)urea合成路线

详细合成路线

1,3-dimethyl-1,3-bis(trimethylsilyl)urea上下游产品

1,3-dimethyl-1,3-bis(trimethylsilyl)urea上游产品

1,3-dimethyl-1,3-bis(trimethylsilyl)urea下游产品

1,3-dimethyl-1,3-bis(trimethylsilyl)urea海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%