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(2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile

更新时间:2025-09-11 17:46:44

(2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile结构式
(2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile结构式
委托求购
常用名 (2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile 英文名 (2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile
CAS号 3364-82-7 分子量 140.16300
密度 1.534g/cm3 沸点 427.7ºC at 760 mmHg
分子式 C5H4N2OS 熔点 N/A
MSDS N/A 闪点 212.5ºC

 名称

英文名 2-(4-oxo-1,3-thiazolidin-2-ylidene)acetonitrile
英文别名 更多

 物理化学性质

密度 1.534g/cm3
沸点 427.7ºC at 760 mmHg
分子式 C5H4N2OS
分子量 140.16300
闪点 212.5ºC
精确质量 140.00400
PSA 78.19000
LogP 0.54318
折射率 1.725

 安全信息

海关编码 2934999090

 合成线路

~42%

(2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile结构式

(2E)-2-(4-oxoth...

3364-82-7

文献:Saito, Koji; Kambe, Satoshi; Sakurai, Akio; Midorikawa, Hiroshi Synthesis, 1982 , # 12 p. 1056 - 1059

~%

(2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile结构式

(2E)-2-(4-oxoth...

3364-82-7

文献:Satzinger,G. Justus Liebigs Annalen der Chemie, 1963 , vol. 665, p. 150 - 165

~%

(2E)-2-(4-oxothiazolidin-2-ylidene)acetonitrile结构式

(2E)-2-(4-oxoth...

3364-82-7

文献:Satzinger,G. Justus Liebigs Annalen der Chemie, 1963 , vol. 665, p. 150 - 165

 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%

 英文别名

2-Cyanomethylenthiazolidin-4-on
2-Cyanomethylene-4-thiazolidinone
2-cyanomethylene-4-oxotetrahydrothiazole
2-Cyanmethyl-thiazolid-4-on
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