吡啶

CAS号：628-13-7

品名：吡啶盐酸盐Pyridinehydrochloride

中文别名：吡啶,盐酸盐;盐酸吡啶;

英文别名：Pyridine,hydrochloride;pyridine,hydrochloride;

分子式：C5H6ClN

分子量：115.561

精确质量：115.019

Psa：12.89

RTECS号：UT4375000

MDL号：MFCD00012802

外观与性状：白色-淡棕色潮湿的固体

密度：1.34 g/cm3

沸点：222-224°C(lit.)

熔点：145-147°C(lit.)

闪点：222-224°C

稳定性：Stable under normal temperatures and pressures.

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

安全说明：S26-S36-S37/39

危险类别码：R22; R36/37/38

WGK Germany：3

海关编码：29333100

危险品标志：Xn

信号词：Warning

危险性防范说明：P261; P305 + P351 + P338

危险标志：GHS07

危险性描述：H302 + H332; H315; H319; H335

简介：PyridineHydrochlorideisthehydrochloridesaltofpyridine,abasicsix-memberedheterocyclicring.Pyridineisabasestructurepresentinmanybiologicallyactivecompoundslikethevitaminsniacinandpyridoxal.Pyridineisusedindehalogenationreactionsandcanbeusedasabaseincondensationreactions.

用途：医药中间体。