1. Steble n'okpuru okpomọkụ na nrụgide. Ihe ndị na-ekwekọghị ekwekọ: acid, alkalis, na-ebelata ndị ọrụ, ndị na-eme oxidize. Ọ bụ ụdị na-egbu egbu. Zere iku ume na anụ ahụ.
Ngwongwo kemịkal: ọ bụ odo odo mgbe ọ na-ezute chloride chloride. Mgbe hydrolyzed na itughari acid ma ọ bụ jiri alkali mechie alkali, acketone, ethanol na carbon dioxide na carbon dioxide. N'okpuru ime ihe siri ike, akwara abụọ nke acetic acid na ethanol na-emepụta. Mgbe mbelata nzu, a na-etolite acid acid. Na ọhụrụ etyl acetocetate, usoro usoro Enol maka 7% na Ketone ụdị akaụntụ Ketone. Mgbe etyll ngwọta nke ethl acetocacet dị jụụ to -78 Celsius C, onyinye Ketone na-ewepụta na mbara igwe na kristal. Ọ bụrụ na sodium derivacetate a na-akwụsịtụ na pedathyl ether na obere gas na gas na gas na gas a na-egbochi ikuku akọrọ na -78 ° C, enwere ike inweta mmanụ mmanụ.
2. Ngwaahịa a pere mpe na-egbu egbu, oke nke LD53.98G / kg. Ma site na mgbakasị ahụ na-agafeghị oke, a ga-akara akụrụngwa nrụpụta na ikuku. Ndị na-ahụ maka ọrụ na-eji ngwa nchekwa.
