吡嗪

CAS号：4774-14-5

品名：2,6-二氯吡嗪2,6-Dichloropyrazine

中文别名：2,6-二氯吡嗪

英文别名：Pyrazine,2,6-dichloro;3,5-dichloropyrazine;2,6-dichloro-pyrazine;M-Dichloropyrazine;6-Dichloropyrazine;2,6-Dichlor-pyrazin;2,6-dichloropyridazine;2,6-CHLOROPYRAZINE;2,6-dichloro-pyrazin;2,5-DICHLORO-P-XYLENE;1,6-dichloroypyrazine;

分子式：C4H2Cl2N2

分子量：148.978

精确质量：147.96

Psa：25.78

MDL号：MFCD00006125

外观与性状：白色粉末

密度：1.493 g/cm3

沸点：122 °C / 40mmHg

熔点：55-58°C(lit.)

闪点：&>230°F

折射率：1.559

稳定性：Stable at room temperature in closed containers under normal storage and handling conditions.

储存条件：Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

安全说明：S26-S37/39-S36/37/39-S22

危险类别码：R20/21/22; R36/37/38

WGK Germany：3

海关编码：2933990090

危险品标志：Xn

简介：2,6-DichloropyrazineisusedinthepreparationofpyrazineandpyridinecompoundsasATRkinaseinhibitors.

用途：用于合成包含氮杂环的氧杂环芳烃。