C-X键形成（无卤素）

CAS号：1972-28-7

品名：偶氮二甲酸二乙酯Diethylazodicarboxylate

中文别名：DEAD；偶氮二甲酸二乙酯;

英文别名：(E)-Diethyldiazene-1,2-dicarboxylate;DIETHYLAZODIFORMATE;diethylazodicarboxylate;Ethylazodicarboxylate;Diethylazodicarboxy;Diethylazidoformate;azodicarboxylicaciddiethylester;DEAD;AzodicarboxylicAcidDiethylEster;diethylazidodicarboxylate;1,2-Ethoxycarbonyldiazene;diethyldiazene-1,2-dicarboxylate;DiethylAzidoCarboxylate;DiethylAzodicarboxylate;dlethylazodicarboxylate;Einecs217-821-7;DAD;Diethoxycarbonyldiazene;

分子式：C6H10N2O4

分子量：174.155

精确质量：174.064

Psa：77.32

BRN号：908662

EINECS号：217-821-7

MDL号：MFCD00009103

外观与性状：红色至橙色液体

密度：1.106

沸点：106°C (13 mmHg)

闪点：85°C

折射率：n20/D 1.47

稳定性：Stable, but may explode if heated under confinement. May be shock sensitive. Decomposes vigorously if heated above 100ºC. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents. Light sensitive.

储存条件：库房低温,通风,干燥,防火,防高温

蒸汽压：0.589mmHg at 25°C

安全说明：S26-S36/37-S62-S47

危险类别码：R5; R11; R20; R36/37/38; R48/20; R63; R65; R67

WGK Germany：3

海关编码：2927000090

危险品运输编码：UN 3233 4.1

危险类别：6.1

包装等级：III

危险品标志：F; Xn

信号词：Danger

危险性防范说明：P261; P281; P301 + P310; P305 + P351 + P338; P331

危险标志：GHS02, GHS07, GHS08

危险性描述：H226; H242; H304; H315; H319; H335 + H336; H361d; H373

用途：1.有机合成中间体。