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methyl 3-oxopent-4-enoate

更新时间:2024-01-10 20:52:34

methyl 3-oxopent-4-enoate结构式
methyl 3-oxopent-4-enoate结构式
委托求购
常用名 methyl 3-oxopent-4-enoate 英文名 methyl 3-oxopent-4-enoate
CAS号 37734-05-7 分子量 128.12600
密度 N/A 沸点 N/A
分子式 C6H8O3 熔点 N/A
MSDS N/A 闪点 N/A

 methyl 3-oxopent-4-enoate名称

英文名 methyl 3-oxopent-4-enoate
英文别名 更多

 methyl 3-oxopent-4-enoate物理化学性质

分子式 C6H8O3
分子量 128.12600
精确质量 128.04700
PSA 43.37000
LogP 0.30460
InChIKey ZQUPQDCVMAQIKI-UHFFFAOYSA-N
SMILES C=CC(=O)CC(=O)OC

 methyl 3-oxopent-4-enoate安全信息

海关编码 2918300090

 methyl 3-oxopent-4-enoate上下游产品

methyl 3-oxopent-4-enoate上游产品  5

methyl 3-oxopent-4-enoate下游产品  0

 methyl 3-oxopent-4-enoate海关

海关编码 2918300090
中文概述 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 methyl 3-oxopent-4-enoate英文别名

4-Pentenoic acid,3-oxo-,methyl ester
Methyl-3-oxo-4-pentenoat
3-Oxo-4-pentensaeuremethylester
3-oxo-pent-4-enoic acid methyl ester
methyl 3-oxo-4-pentenoate
methyl 3-oxo-5-pentenoate
methyl 3-oxo-4-pentanoate
3-Oxopent-4-ensaeuremethylester
methyl 3-oxapent-4-enoate
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