N-(2,2,2-三氯乙氧基磺酰基)脲

N-(2,2,2-三氯乙氧基磺酰基)脲名称

[ CAS 号 ]:
882739-31-3

[ 中文名 ]:
N-(2,2,2-三氯乙氧基磺酰基)脲

[ 英文名 ]:
Aminocarbonylsulfamic acid,3,3,3-trichloroethoxy ester,Tces-Urea

[英文别名 ]:

Tces-Urea
N-(2,2,2-Trichloroethoxysulfonyl)urea

N-(2,2,2-三氯乙氧基磺酰基)脲物理化学性质

[ 分子式 ]:
C₃H₅Cl₃N₂O₄S

[ 分子量 ]:
271.50700

[ 精确质量 ]:
269.90400

[ PSA ]:
107.86000

[ LogP ]:
2.27180

N-(2,2,2-三氯乙氧基磺酰基)脲MSDS

N-(2,2,2-三氯乙氧基磺酰基)脲安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危险品运输编码 ]:
NONH for all modes of transport

[ 海关编码 ]:
2935009090

N-(2,2,2-三氯乙氧基磺酰基)脲合成路线

N-(2,2,2-三氯乙氧基磺酰基)脲上下游产品

N-(2,2,2-三氯乙氧基磺酰基)脲上游产品

N-(2,2,2-三氯乙氧基磺酰基)脲下游产品

N-(2,2,2-三氯乙氧基磺酰基)脲海关

[ 海关编码 ]: 2935009090

[ 中文概述 ]:
2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:35.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

N-(2,2,2-三氯乙氧基磺酰基)脲文献

Expanding the substrate scope for C-H amination reactions: oxidative cyclization of urea and guanidine derivatives.

Org. Lett. 8 , 1073, (2006)

[reaction: see text] Oxidative C-H amination of N-trichloroethoxysulfonyl-protected ureas and guanidines is demonstrated to proceed in high yield for tertiary and benzylic-derived substrates. The succ...

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