For faster navigation, this Iframe is preloading the Wikiwand page for 乐果.

乐果

乐果
IUPAC名
O,O-dimethyl S-[2-(methylamino)-2-oxoethyl] dithiophosphate
英文名 Dimethoate
识别
CAS号 60-51-5  checkY
PubChem 3082
ChemSpider 2973
SMILES
 
  • O=C(NC)CSP(=S)(OC)OC
InChI
 
  • 1/C5H12NO3PS2/c1-6-5(7)4-12-10(11,8-2)9-3/h4H2,1-3H3,(H,6,7)
InChIKey MCWXGJITAZMZEV-UHFFFAOYAB
ChEBI 34714
KEGG C14326
性质
化学式 C5H12NO3PS2
摩尔质量 229.28 g·mol⁻¹
外观 灰白色晶体
密度 1.3 g/cm³(固)
熔点 43-45°C (316-318 K)
沸点 117°C (390 K),0.01 kPa
溶解性 2.5 g/100 ml (?°C)
危险性
MSDS External MSDS
主要危害 具高毒性
闪点 107°C
相关物质
相关磷酸酯 马拉硫磷
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

乐果(英文:Dimethoate)是一种常见的有机磷农药,化学名为:O,O-二甲基-S-(N-甲基氨基甲酰甲基)二硫代磷酸酯。很臭,杀虫作用好,特别是杀蚜虫、螟虫和螨效果特别好,而且对人的毒性比较低。具有抗胆碱酯酶功能。

{{bottomLinkPreText}} {{bottomLinkText}}
乐果
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?