21898-43-1

21898-43-1结构式
21898-43-1结构式

化源商城直购

中文名 (1-甲基-1H-吡咯-2-基)(氧代)乙酸
英文名 (1-Methyl-1H-pyrrol-2-yl)(oxo)acetic acid
英文别名 2-(1-methylpyrrol-2-yl)-2-oxoacetic acid
分子式 C7H7NO3
分子量 153.13500
精确质量 153.04300
PSA 59.30000
LogP 0.29240
储存条件 2-8°C,密封,干燥
海关编码 2933990090

~93%

21898-43-1结构式

21898-43-1

文献:Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368

~%

21898-43-1结构式

21898-43-1

文献:de Varda Chemische Berichte, 1888 , vol. 21, p. 2872
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%