4-Methyl-2-pentanone CAS 108-10-1

Okwu Mmalite

A na-ejikarị ihe na-eme ka ihe na-agbaze 4-methyl-2-pentanone (methyl isotetramethicone) eme ihe dị ka ihe mgbaze n'ụlọ ọrụ kemịkalụ na ọgwụ, kewapụ na mgbake nke ngwaahịa nuklia fission, yana nnwale nyocha sayensị. 4-methyl-2-pentanone a na-ere n'ahịa nwere ọdịnaya nke ≤99%, nke nwere obere mmanya na ihe kemịkalụ. A na-eji 4-methyl-2-pentanone eme ihe dị ka ihe mgbaze maka nitrocellulose, agba, na ụfọdụ ihe mgbaze na resins, a na-ejikwa ya dị ka ihe na-eme ka ihe na-agbaze 2-(1-toluene-3-methylbutyl starch)-1h-indene-1,3(2H)-dione.

Njirimara kemịkalụ

Ngwaahịa a bụ mmiri mmiri na-enweghị agba nke na-esi isi camphor, mp-80℃, bp117～118℃, n20D1.3960, njupụta dị n'etiti 0.801, fp56℉(13℃)Chemicalbook, ọ fọrọ nke nta ka ọ ghara ịgbaze na mmiri, mana ọ nwere ike ịmepụta azeotrope na mmiri, ebe isi ya na-esi bụ 87.9℃, nwere 24.3% mmiri na 75.7% ketone, a pụkwara iji ya na ihe ndị na-agbaze ihe dị ndụ dịka phenol, aldehyde, ether, benzene, wdg. Ngwaahịa a na-egbu egbu, uzuoku ya na-akpasu anya na akụkụ iku ume iwe.

Ojiji:

Ngwaahịa a bụ ihe mgbaze dị mma nke na-esi n'etiti mmiri. A na-eji ya dị ka ihe na-eme ka ihe dị n'ime ala sie ike, ihe mgbaze maka iwepụ mmanụ, ihe na-agba agba agba, ihe mgbaze maka tetracycline, pyrethroids na DDT, ihe mgbaze, gluu rọba, na agba maka ụgbọelu na ụdị. Ọ bụkwa ihe na-ekewapụ onwe ya nke ọma maka nnu ndị na-adịghị n'ime mmiri, ọ nwekwara ike ikewapụ plutonium na uranium, niobium na tantalum, na zirconium na hafnium. Peroxide ya bụ ihe dị mkpa na mmeghachi omume polymerization nke resin polyester. A na-ejikwa ya na ụlọ ọrụ mmepụta organic. Enwere ike iji ya dị ka ihe na-egbochi ọbara na ihe na-agbaze maka resin ethylene.

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