2 4-Dichlorophenylacetone (CAS# 37885-41-9)

Gabatarwa

1- (2,4-Dichlorophenyl) -1-propanone, tsarin sinadarai C9H8Cl2O, wani fili ne na kwayoyin halitta. Mai zuwa shine bayanin yanayinsa, amfaninsa, shirye-shiryensa da bayanan aminci:

Hali:

-Bayyana: 1- (2,4-Dichlorophenyl) -1-propanone mara launi zuwa ruwan rawaya mai haske.

-Yawa: Yawansa kusan 1.29 g/mL.

-Matsalar narkewa: Matsayin narkewa na 1- (2,4-Dichlorophenyl) -1-propanone kusan tsakanin -5 ° C da -3 ° C.

-Tafi: Wurin tafasarsa yana tsakanin 169°C da 171°C.

-Solubility: 1- (2,4-Dichlorophenyl) -1-propanone yana soluble a cikin kwayoyin halitta irin su ethanol, acetone da dimethylformamide.

Amfani:

-Hanyoyin sinadarai: 1- (2,4-Dichlorophenyl) -1-propanone ana amfani da shi sosai a cikin haɓakar ƙwayoyin cuta kuma galibi ana amfani dashi azaman reagent a cikin bincike da dakin gwaje-gwaje.

-Haɗin magunguna: Hakanan ana amfani dashi azaman ɗanyen abu don haɗa wasu magunguna da tsaka-tsakin ƙwayoyi.

Hanyar Shiri:

1- (2,4-Dichlorophenyl) -1-propanone za a iya shirya ta hanyar mai zuwa:

-A gaban alkali, 2,4-dichlorobenzaldehyde yana amsawa tare da acetone don samar da 1- (2,4-Dichlorophenyl) -1-propanone.

-Sodium hydride da 2,4-dichlorobenzaldehyde za a iya amfani dashi don hydrogenation a acetone don shirya 1- (2,4-Dichlorophenyl) -1-propanone.

Bayanin Tsaro:

- 1- (2,4-Dichlorophenyl) -1-propanone wani sinadari ne kuma yakamata a adana shi da kyau kuma daidai da amintattun hanyoyin aiki.

-Magungunan kwayoyin halitta ne masu canzawa kuma yakamata a kiyaye su daga bude wuta da zafi mai zafi don gujewa gobara da fashewa.

-Yakamata a sanya kayan kariya na mutum kamar kayan kariya na numfashi da suka dace, kayan kariya na sinadarai da safar hannu yayin amfani da su don hana haɗuwa da shakar numfashi.

-Wajibi ne don kula da yanayin samun iska mai kyau yayin amfani don guje wa tarin iskar gas mai cutarwa.

-Idan an shaka ko kuma ya hadu da fata da idanu, a wanke da ruwa nan da nan a nemi taimakon likita.