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4-Chlorovalerophenone (CAS# 25017-08-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C11H13ClO
Molar Mass 196.67
Yawan yawa 1.0753
Matsayin narkewa 29-33 ° C
Matsayin Boling 156 °C / 14mmHg
Wurin Flash 30 °C
Tashin Turi 0.002mmHg a 25°C
Yanayin Ajiya Rufewa a bushe, Zazzabin ɗaki
Fihirisar Refractive 1.5364 (ƙididdiga)
MDL Saukewa: MFCD00018716
Abubuwan Jiki da Sinadarai Ruwa mai haske mai launin rawaya.

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S24/25 - Guji hulɗa da fata da idanu.
ID na UN 3077
HS Code Farashin 29420000

 

Gabatarwa

p-Chlorovalerophenone (p-Chlorovalerophenone) wani fili ne na kwayoyin halitta tare da tsarin sinadaran C11H13ClO. Mai zuwa shine bayanin yanayin sa, amfaninsa, tsarawa da bayanan aminci:

 

Hali:

p-Chlorovalerophenone ruwa ne mara launi zuwa haske rawaya tare da warin ketone na musamman. Yana da wani yawa na 1.086g/cm³, wani tafasar batu na 245-248 ° C, da kuma flash batu na 101 ° C. Yana da insoluble a cikin ruwa, mai narkewa a cikin barasa da ether kaushi.

 

Amfani:

p-Chlorovalerophenone yana da amfani da yawa a fagen sinadarai. Ana iya amfani da shi azaman tsaka-tsaki a cikin ƙwayoyin halitta don haɗar wasu mahadi. Bugu da ƙari, ana iya amfani da ita wajen kera magungunan kashe qwari, rini da magunguna.

 

Hanya:

p-Chlorovalerophenone za a iya shirya ta hanyar acylation dauki. Wata hanya ta gama gari ita ce amsa p-chlorobenzaldehyde tare da pentanone a ƙarƙashin yanayin acidic don samar da p-Chlorovalerophenone.

 

Bayanin Tsaro:

p-Chlorovalerophenone mai fushi ga fata da idanu, ya kamata a guje wa hulɗar kai tsaye. Ya kamata a sa kayan kariya na sirri kamar safar hannu na kariya da tabarau yayin amfani. A lokaci guda kuma, ya kamata a mai da hankali kan rigakafin gobara da haɗarin fashewa, kuma a guji hulɗa tare da oxidants mai ƙarfi. Lokacin adanawa, p-Chlorovalerophenone ya kamata a adana shi a cikin sanyi, bushe da wuri mai kyau, guje wa hasken rana. Idan an shaka ko an sha, a nemi likita nan da nan.


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