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NPTC

更新时间:2024-09-17 18:34:47

NPTC结构式
NPTC结构式
品牌特惠专场
常用名 NPTC 英文名 NPTC
CAS号 2247828-39-1 分子量 322.36
密度 1.2±0.1 g/cm3 沸点 399.8±44.0 °C at 760 mmHg
分子式 C16H22N2O5 熔点 N/A
MSDS N/A 闪点 195.6±28.4 °C

 NPTC用途


Description NPTC is a reagent developed in the Wipf lab to install a Tempoc protecting group. The Tempoc group is useful for protecting primary, secondary, and heterocyclic amines and is complimentary to both Boc and Cbz protecting groups. Tempoc deprotection can be performed under mild reductive conditions with in situ generated Cu(I) species or by thermolysis at 135 °C. Description NPTC is a reagent developed in the Wipf lab to install a Tempoc protecting group. The Tempoc group is useful for protecting primary, secondary, and heterocyclic amines and is complimentary to both Boc and Cbz protecting groups. Tempoc deprotection can be performed under mild reductive conditions with in situ generated Cu(I) species or by thermolysis at 135 °C.

 NPTC名称

英文名 NPTC
英文别名 更多

 NPTC物理化学性质

密度 1.2±0.1 g/cm3
沸点 399.8±44.0 °C at 760 mmHg
分子式 C16H22N2O5
分子量 322.36
闪点 195.6±28.4 °C
精确质量 322.152863
LogP 4.90
蒸汽压 0.0±0.9 mmHg at 25°C
折射率 1.555
储存条件 2-8°C储存

 NPTC英文别名

4-Nitrophenyl (2,2,6,6-tetramethylpiperidin-1-yl) carbonate