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4-Pyridinecarboxaldehyde

Dangerous Goods

CAS number:872-85-5    molecular formula:C6H5NO

overview

compound introduction

4-吡啶甲醛是一种杂环结构单元,用于通过 Korich 型反应制备席夫碱。 应用 4-吡啶甲醛用于: 通过与N,N-二基取代甲酰胺偶联合成ʅ,β-不饱和酰胺。 合成meso-取代A3-咔咯。 合成N-(甲基吡啶)-L- 缬氨酸作为配体,以构建锌金属-有机框架(Zn-MOF)。 合成4′-三联吡啶,具有潜在的抗癌和抗菌作用。 合成4-吡啶甲醛缩氨基硫脲,作为低碳钢的腐蚀抑制剂。 4-Pyridinecarboxaldehyde is a heterocyclic building block used to prepare Schiff bases via a Korich-type reaction.

Specs

Chinese alias4-吡啶甲醛
English alias4-pyridincarboxaldehyde | EC 212-832-3 | 4-pyrdinecarboxaldehyde | 4-pyridinecarbox-aldehyde | 4-pyridine carbaldehyde | 4-Pyridinecarboxaldehyde, 97% | p-Formylpyridine | carbonyl-1,4-dihydropyridine | NSC 8953 | UNII-P577557492 | pyridine4-carboxaldehyd
CAS number872-85-5molecular formulaC6H5NO
molecular weight107.11 g/molExact mass≥98%
PSA30.000 Ųlogp0.400

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H317: 可能引起皮肤过敏反应
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
1
Personal protective equipment:
Eyeshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS:
NR9400000
UN Number:
1993

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
872-85-5 | 4-Pyridinecarboxaldehyde.pdf