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141468-55-5

141468-55-5结构式
141468-55-5结构式

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英文名 Boc-L-Valine N-carboxyanhydride
英文别名 Boc-Valine,NCA
tert-butyl (4S)-4-isopropyl-2,5-dioxo-1,3-oxazolidine-3-carboxylate
4-isopropyl-2,5-dioxo-oxazolidine-3-carboxylic acid-tert-butyl ester
Boc-Val-NCA
N-tert-Butoxycarbonyl-L-valine N-carboxylic anhydride
N-tert-butoxycarbonyl (S)-valine N-carboxyanhydride
(S)-tert-butyl 4-isopropyl-2,5-dioxooxazolidine-3-carboxylate
N-t-butyloxy-carbonyl-N-carboxy-L-valine anhydride
Boc-L-Val-NCA
N-(tert-butoxycarbonyl)-L-valine N-carboxyanhydride
密度 1.198g/cm3
沸点 282.399ºC at 760 mmHg
分子式 C11H17NO5
分子量 243.25600
闪点 124.591ºC
精确质量 243.11100
PSA 72.91000
LogP 1.86280
蒸汽压 0.003mmHg at 25°C
折射率 1.482

~83%

141468-55-5结构式

141468-55-5

文献:ISOCHEM Patent: US2006/287534 A1, 2006 ; Location in patent: Page/Page column 3-4 ;
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