吡喃

CAS号：4940-39-0

品名：色酮-2-甲酸4-Oxo-4H-1-benzopyran-2-carboxylicacid

中文别名：4-氧代-4H-1-苯并吡喃-2-甲酸;色酮甲酸;4-氧代-4H-1-苯并吡喃-2-羧酸;4-苯并吡喃酮-2-羧酸,色酮-2-羧酸;4-苯并吡喃酮-2-羧酸;

英文别名：4-oxochromene-2-carboxylicacid;ChroMone-2-carboxylicAcid;4-Oxo-4H-chromene-2-carboxylicacid;

分子式：C10H6O4

分子量：190.152

精确质量：190.027

Psa：67.51

RTECS号：DJ2476000

MDL号：MFCD00006838

外观与性状：淡米色粉末

密度：1.493 g/cm3

沸点：337ºC at 760 mmHg

熔点：260°C (dec.)(lit.)

闪点：138.9ºC

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-S36-S37/39

危险类别码：R36/37/38

WGK Germany：3

海关编码：2918300090

危险品标志：Xi

简介：4-oxo-4H-1-Benzopyran-2-carboxylicAcidactsasaninhibitorofmonoamineoxidaseA&B.Alsofunctionsasanoveltypeoftyrosinephosphatase1Binhibitorinstudies,duetoastructurederivedfromformylchromone.