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1-(2-thienyl)propane-1,2-dione

更新时间:2025-09-11 17:14:33

1-(2-thienyl)propane-1,2-dione结构式
1-(2-thienyl)propane-1,2-dione结构式
品牌特惠专场
常用名 1-(2-thienyl)propane-1,2-dione 英文名 1-(2-thienyl)propane-1,2-dione
CAS号 13678-69-8 分子量 154.18600
密度 1.242g/cm3 沸点 237.6ºC at 760mmHg
分子式 C7H6O2S 熔点 N/A
MSDS N/A 闪点 97.5ºC

 1-(2-thienyl)propane-1,2-dione名称

英文名 1-thiophen-2-ylpropane-1,2-dione
英文别名 更多

 1-(2-thienyl)propane-1,2-dione物理化学性质

密度 1.242g/cm3
沸点 237.6ºC at 760mmHg
分子式 C7H6O2S
分子量 154.18600
闪点 97.5ºC
精确质量 154.00900
PSA 62.38000
LogP 1.51980
蒸汽压 0.0445mmHg at 25°C
折射率 1.546

 1-(2-thienyl)propane-1,2-dione安全信息

海关编码 2934999090

 1-(2-thienyl)propane-1,2-dione合成线路

~86%

1-(2-thienyl)propane-1,2-dione结构式

1-(2-thienyl)pr...

13678-69-8

文献:Liu, Yu; Yun, Xiliu; Zhang-Negrerie, Daisy; Huang, Jianhui; Du, Yunfei; Zhao, Kang Synthesis, 2011 , # 18 art. no. H55411SS, p. 2984 - 2994

 1-(2-thienyl)propane-1,2-dione上下游产品

1-(2-thienyl)propane-1,2-dione上游产品  1

1-(2-thienyl)propane-1,2-dione下游产品  0

 1-(2-thienyl)propane-1,2-dione海关

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%

 1-(2-thienyl)propane-1,2-dione英文别名

1-(2-Thienyl)-1,2-propanedione
1-(Thienyl-2)-1,2-propandione
1-(2-Thienyl)propane-1,2-dione
1-thiophen-2-yl-propane-1,2-dione
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