6641-34-5

• 常用中文名：Urea,N-(2,5-dihydro-3-methyl-2,5-dioxo-1H-pyrrol-1-yl)-
• 常用英文名：Urea,N-(2,5-dihydro-3-methyl-2,5-dioxo-1H-pyrrol-1-yl)-
• CAS号：6641-34-5
• 分子式：C₆H₇N₃O₃
• 分子量：169.13800
• 发布时间：2016-06-04 04:08:49
• 更新时间：2024-09-26 17:51:34

名称

• 英文名: 1H-Indole,1-benzoyl-3-methyl
• 英文别名: 5-Hydroxymethyl-3-methyl-pyrazol; (3-methyl-1H-indol-1-yl)(phenyl)methanone; 3-methyl-N-benzoylindole; (3-Methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-harnstoff; 1-benzoyl-3-methylindole; 1-benzoyl-3-methyl-1H-indole; benzoyl-3-methylindole; N-benzoyl-3-methylindole; (5-methyl-2H-pyrazol-3-yl)-methanol; (3-methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-urea; 3(5)-hydroxymethyl-5(3)-methyl pyrazole

物化性质

• 密度: 1.5g/cm3
• 分子式: C₆H₇N₃O₃
• 分子量: 169.13800
• 精确质量: 169.04900
• PSA: 92.50000
• 折射率: 1.611

安全

• 海关编码: 2925190090

合成路线

616-02-4 563-41-7 ~% 6641-34-5

文献：Brown et al. Journal of the Chemical Society, 1957 , p. 2882,2887 Full Text Show Details Protopopescu; Stancovici Bulet., 1940 , vol. <2>2, p. 71,82

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海关

海关编码	2925190090
中文概述	2925190090 其他酰亚胺及其衍生物盐. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%