5,6-dimethyl-4-oxo-pyran-2-carboxylate
5,6-dimethyl-4-oxo-pyran-2-carboxylate名称
[ CAS 号 ]:
92490-75-0
[ 英文名 ]:
5,6-dimethyl-4-oxo-pyran-2-carboxylate
[英文别名 ]:
- 2,3-dimethyl-4-pyrone-6-carboxylic acid
- 5,6-DIMETHYL-4-OXO-PYRAN-2-CARBOXYLATE
5,6-dimethyl-4-oxo-pyran-2-carboxylate物理化学性质
[ 沸点 ]:
341.4ºC at 760mmHg
[ 分子式 ]:
C8H7O4-
[ 分子量 ]:
167.13900
[ 闪点 ]:
143.8ºC
[ 精确质量 ]:
167.03400
[ PSA ]:
70.34000
5,6-dimethyl-4-oxo-pyran-2-carboxylate安全信息
[ 海关编码 ]:
2932999099
5,6-dimethyl-4-oxo-pyran-2-carboxylate合成路线
5,6-dimethyl-4-oxo-pyran-2-carboxylate海关
[ 海关编码 ]: 2932999099
[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 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 ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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相关化合物
[5,6-dimethyl-4-oxo-pyran-2-carboxylate]化源网提供5,6-dimethyl-4-oxo-pyran-2-carboxylateCAS号92490-75-0,5,6-dimethyl-4-oxo-pyran-2-carboxylateMSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询5,6-dimethyl-4-oxo-pyran-2-carboxylate上化源网,专业又轻松。>>电脑版:5,6-dimethyl-4-oxo-pyran-2-carboxylate
标题:92490-75-0_5,6-dimethyl-4-oxo-pyran-2-carboxylateCAS号:92490-75-0_5,6-dimethyl-4-oxo-pyran-2-carboxylate【结构式 性质 英文】 - 化源网 地址:https://www.chemsrc.com/amp/cas/92490-75-0_207111.html