4491-47-8

4491-47-8结构式
4491-47-8结构式

化源商城直购

英文名 2-phenyl-4-propan-2-ylidene-1,3-oxazol-5-one
英文别名 2-Oxazolin-5-one,4-isopropylidene-2-phenyl
2-phenyl-4-(propan-2-ylidene)oxazol-5(4H)-one
4-dimethylmethylene-2-phenyl-oxazolin-5-one
4-(1-methylethylidene)-2-phenyl-1,3-oxazol-5(4H)-one
2-phenyl-4-isopropylidene-5(4H)oxazolone
4-isopropylidene-2-phenyl-5(4H)-oxazolone
2-phenyl-4-isopropylideneoxazol-5(4H)-one
4-(1-methylethylidene)-2-phenyl-4,5-dihydrooxazol-5-one
密度 1.14g/cm3
沸点 291.6ºC at 760 mmHg
分子式 C12H11NO2
分子量 201.22100
闪点 127.7ºC
精确质量 201.07900
PSA 38.66000
LogP 1.71950
折射率 1.571
海关编码 2934999090
海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%