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2-(2-Propynyl)-2-azaspiro(4.4)nonane-1,3-dione

更新时间:2024-04-02 17:24:01

2-(2-Propynyl)-2-azaspiro(4.4)nonane-1,3-dione结构式
2-(2-Propynyl)-2-azaspiro(4.4)nonane-1,3-dione结构式
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常用名 2-(2-Propynyl)-2-azaspiro(4.4)nonane-1,3-dione 英文名 2-(2-Propynyl)-2-azaspiro(4.4)nonane-1,3-dione
CAS号 92367-74-3 分子量 191.22600
密度 1.2g/cm3 沸点 372.1ºC at 760mmHg
分子式 C11H13NO2 熔点 N/A
MSDS N/A 闪点 177.1ºC

 名称

英文名 2-prop-2-ynyl-2-azaspiro[4.4]nonane-1,3-dione
英文别名 更多

 物理化学性质

密度 1.2g/cm3
沸点 372.1ºC at 760mmHg
分子式 C11H13NO2
分子量 191.22600
闪点 177.1ºC
精确质量 191.09500
PSA 37.38000
LogP 0.87680
折射率 1.552

 毒性和生态

 安全信息

海关编码 2925190090

 海关

海关编码 2925190090
中文概述 2925190090 其他酰亚胺及其衍生物盐. 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 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 英文别名

2-Propargyl-2-azaspiro<4.4>nonan-1,3-dion
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