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5-Formyl-2,4,6-triMethylnicotinonitrile

更新时间:2024-01-16 16:58:28

5-Formyl-2,4,6-triMethylnicotinonitrile结构式
5-Formyl-2,4,6-triMethylnicotinonitrile结构式
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常用名 5-Formyl-2,4,6-triMethylnicotinonitrile 英文名 5-Formyl-2,4,6-triMethylnicotinonitrile
CAS号 34940-39-1 分子量 178.14500
密度 N/A 沸点 N/A
分子式 C8H6N2O3 熔点 N/A
MSDS N/A 闪点 N/A

 5-Formyl-2,4,6-triMethylnicotinonitrile名称

英文名 5-(hydroxymethylidene)-4-methyl-2,6-dioxopyridine-3-carbonitrile
英文别名 更多

 5-Formyl-2,4,6-triMethylnicotinonitrile物理化学性质

分子式 C8H6N2O3
分子量 178.14500
精确质量 178.03800
PSA 93.68000
LogP 0.20068

 5-Formyl-2,4,6-triMethylnicotinonitrile安全信息

海关编码 2933399090

 5-Formyl-2,4,6-triMethylnicotinonitrile海关

海关编码 2933399090
中文概述 2933399090. 其他结构含非稠合吡啶环的化合物. 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 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 5-Formyl-2,4,6-triMethylnicotinonitrile英文别名

5-Formyl-2,4,6-trimethylnicotinonitrile
3-Pyridinecarbonitrile,5-formyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo