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15496-91-0

15496-91-0结构式
15496-91-0结构式

化源商城直购

英文名 4-hydroxy-5,5-dimethyl-1,3-diazinan-2-one
英文别名 4-hydroxy-5,5-dimethyl-tetrahydro-pyrimidin-2-one
4-Hydroxy-5,5-dimethyl-propylen-harnstoff
Tetrahydro-4-hydroxy-5,5-dimethyl-1H-pyrimidin-2-one
4-hydroxy-5,5-dimethyltetrahydropyrimidin-2(1h)-one
2-oxo-4-hydroxy-5,5-dimethyl-hexahydropyrimidine
EINECS 239-523-6
密度 1.105g/cm3
沸点 372.4ºC at 760mmHg
分子式 C6H12N2O2
分子量 144.17200
闪点 179ºC
精确质量 144.09000
PSA 64.85000
蒸汽压 4.57E-07mmHg at 25°C
折射率 1.466
海关编码 2933599090
海关编码 2933599090
中文概述 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%