18152-79-9

18152-79-9结构式
18152-79-9结构式

化源商城直购

中文名 3-溴-5-乙氧甲酰基-4,6-二甲基-2-吡喃酮
英文名 ethyl 5-bromo-2,4-dimethyl-6-oxopyran-3-carboxylate
英文别名 Ethyl 3-bromo-4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate
5-Brom-2,4-dimethyl-6-oxo-6H-pyran-3-carbonsaeure-aethylester
3-Bromo-5-carbethoxy-4,6-dimethyl-2-pyrone
Ethyl 3-bromo-4,6-dimethyl-2H-pyran-5-carboxylate
ETHYL 3-BROMO-4,6-DIMETHYL-2H-PYRAN-5-CARBOXYLATE
Ethyl bromoisodehydroacetate
5-bromo-2,4-dimethyl-6-oxo-6H-pyran-3-carboxylic acid ethyl ester
分子式 C10H11BrO4
分子量 275.09600
精确质量 273.98400
PSA 56.51000
LogP 2.19580
海关编码 2932209090
海关编码 2932209090
中文概述 2932209090. 其他内酯. 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 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%