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Pyrrole

Dangerous Goods

CAS number:109-97-7    molecular formula:C4H5N

overview

compound introduction

吡咯是一种杂环芳香族化合物,可以发生亲电芳香取代反应。 应用 吡咯被用于大孔导电聚合物膜的原位电化学聚合。它也被用于研究氢键介导的1,2,3-三唑与吡咯的偶联。 Pyrrole is a heterocyclic aromatic compound that can undergo electrophilic aromatic substitution.

Specs

Chinese alias氮杂茂 | 氮茂 | 二乙烯亚胺
English aliasImidole | 1-Aza-2,4-cyclopentadiene | Azole | Divinylenimine | 1H-Pyrrole | Monopyrrole
CAS number109-97-7molecular formulaC4H5N
molecular weight67.09 g/molExact mass化学纯(CP)
PSA15.800 Ųlogp0.700

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS06 , GHS05 , GHS02
Signal word:
Danger
Hazard Statement:
H302: 吞食有害 H226: 易燃液体和蒸气
Statement of Preventive Measures:
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P264: 处理后要彻底洗手。 P403+P235: 存放在通风良好的地方。保持低温。 P303+P361+P353: 如皮肤(或头发)沾染:立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。 P241: 使用防爆的
WGK Germany:
2
Personal protective equipment:
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS:
UX9275000
UN Number:
1992
General hazardous chemicals:
一般危化品
Packing Group:
III

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
109-97-7 | pyrrole | pyrrol | azole | divinylimine