应用
Thiophene-2-carboxaldehyde is used in the preparation of beta-aryl-beta-amino acids and urea derivatives. It acts as an arylation reagent. Further, it is used in the synthesis of unsaturated ketones, which serve as antiviral and cytotoxic agents. In addition to this, it is used as an intermediate to manufacture pharmaceuticals and aromatic compounds.

备注
Store in a cool place. Incompatible with strong bases, strong oxidizing agents and strong reducing agents.

基本信息

MDL
MFCD00005429

EINECS
202-629-8

分子式
C₅H₄OS

分子量
112.15

沸点
196-198°

闪点
78°(172°F)

密度
1.220

折射率
1.5910

灵敏度
Keep Cold. Air Sensitive.

形态
Liquid

溶解性
Miscible with chloroform, alcohol, ether, dimethylsulfoxide, ethyl acetate and most organic solvents. Immiscible with water.

Beilstein
105819

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H319
Combustible liquid.Harmful if swallowed.Causes serious eye irritation.

Precautionary Statements
P210e-P280a-P305+P351+P338-P301+P312a-P403+P235-P501a
Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22-36
Harmful if swallowed.Irritating to eyes.

安全等级
26-36
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing.

欧盟危险品标志

RTECS
XM8135000

TSCA
是