299-45-6
299-45-6 结构式
基本信息
中文别名
O,O-二乙基-O-(4-甲基香豆素基-7)硫代磷酸酯扑打杀
扑打散(杀虫剂)
英文别名
O,O-Diethyl-O-(4-methylumDelliferone)phosphorothioatePOTASAN
4-methyl-7-hydroxycoumarindiethoxythiophosphate
4-methylumbelliferone-o,o-diethylthiophosphate
7-hydroxy-4-methylcoumarin,o,o-diethylthiophosphoricacidester
7-hydroxy-4-methylcoumarin,o-esterwitho,o-diethylphosphorothioate
bayere-838
coumarin,7-hydroxy-4-methyl-,o-esterwitho,o-diethylphosphorothioate
diethoxythiophosphoricacidesterof7-hydroxy-4-methylcoumarin
diethyl(4-methylumbelliferyl)thionophosphate
diethylmethylcoumarinylthiophosphate
e834
e838
ent17,296
farbenfabrikenbayer
hymecromoneo,o-diethylphosphorothioate
o,o-diaethyl-o-(4-methyl-coumarin-7-yl)-monothiophosphat
o,o-diethylo-(2-keto-4-methyl-7-alpha’,beta’-benzo-alpha’-pyranyl)thiophosp
o,o-diethylo-(4-methyl-7-coumarinyl)phosphorothioate
o,o-diethylo-(4-methyl-7-coumarinyl)thionophosphate
物理化学性质
外观性质无色结晶,有轻微芳香味。
溶解性溶于部分有机溶剂。
熔点39.5-41.3°
沸点bp1.0 210° (dec)
密度d438 1.260 (liq)
折射率nD37 1.5685 (liq)
形态固体
安全数据
警示词危险
危险性描述H300-H310-H330-H410
危险品标志T+,N
危险类别码26/27/28-50/53
安全说明13-28-45-60-61
毒性LD50 in mice, guinea pigs, male, female rats (mg/kg): 98.5 ±5.0, 25.0 ±2.3, 42.0 ±3.1, 19.0 ±2.5 orally (Frawley)

