19221-05-7

19221-05-7结构式
19221-05-7结构式

化源商城直购

英文名 1-methyl-4-p-dimethylamino-b-aza-styryl-quinolinium-iodide
英文别名 4-<8-hydroxy-5-quinolylazo>benzenesulphonamyl-2-aminopyridine
4-(8-hydroxy-quinolin-5-ylazo)-N-pyridin-2-yl-benzenesulfonamide
4-{N-[p-(dimethylamino)-phenyl]-farmimidoyl}-1-methylquinoliniumiodid
分子式 C19H20IN3
分子量 417.28700
精确质量 417.07000
PSA 19.48000
LogP 0.48490
海关编码 2933499090
海关编码 2933499090
中文概述 2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%