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ZhonghanNchịkọta ngwaahịa
Na-eche na usoro ihe omimi ya bụ C₁₃H₁₆O₅ (a na-ewere usoro ihe omimi), ịdị arọ molekụla a gbakọrọ bụ ihe dịka 252.27. N'okpuru ọnọdụ nkịtị, a na-eche na ọ bụ kristal mgbochi ọcha. Ngwakọta ahụ nwere nkwụsi ike dị mma na ụlọ okpomọkụ na nrụgide na-enweghị mmetụta gburugburu ebe obibi kemịkal pụrụ iche. Otú ọ dị, mmeghachi omume kemịkalụ ga-eme na okpomọkụ dị elu (ihe karịrị 200 Celsius C), gburugburu ebe nrụgide dị elu, ma ọ bụ mgbe ị na-ejikọta acid siri ike, alkalis, oxidants siri ike na ihe ndị ọzọ. A na-eche na ebe mgbaze ya dị n'etiti 140-145 Celsius. Njirimara a nwere mkpa nduzi dị mkpa maka kristal, nkewa na ọrụ ndị ọzọ na mmepụta kemịkal.
ZhonghanUsoro nhazi
Usoro ihe omimi | C14H23NO |
Ibu molekụla | 221.34 |
Ebe esi nri | 319.7±30.0°C (buru amụma) |
Njupụta | 0.990±0.06g/cm3 (buru amụma) |
Ọnọdụ nchekwa | 2-8°C (chebe ọkụ) |
Ọnụọgụ acidity (pKa) | 11.63± 0.23 (buru amụma) |
InChi | InChi=1S/C14H23NO/c1-13(2,3)9-7-10(14(4,5)6)12(16)8-11(9)15/h7-8,16H,15H2,1-6H3 |
InChiKey | BKSDHPHOWDUJNB-UHFFFAOYSA-N |
NA-achị ọchị | C1(O)=CC(N)=C(C(C)(C)C)C=C1C(C)(C)C |
ZhonghanNjirimara anụ ahụ
Ọ bụrụ na ọ bụ kristal ngọngọ na-acha ọcha, ọ nwere ọkwa dị elu n'ọdịdị. Njupụta ya dị ihe dịka 1.2 - 1.3 g/cm³, nke dị arọ karịa mmiri ga-emikpu n'ime usoro ngwakọta mmiri mmiri. Ihe owuwu kristal nke ngọngọ na-enye ya ụfọdụ isi ike na nhịkọ. Ọ nwere oke ala dị ala, na n'okpuru ọnọdụ nchekwa nkịtị, ọ fọrọ nke nta ka ọ bụrụ na ọ dịghị ihe na-efunahụ oke n'ihi volatility. N'ihe gbasara solubility, ọ dị ntakịrị soluble na mmiri ma nwee ike ịmegharị ya na ụdị ihe mgbaze dị iche iche dị ka ethanol, acetone, na chloroform. Njirimara solubility a na-enyere ya aka ịbanye nke ọma n'ime usoro mmeghachi omume na mmeghachi omume njikọ organic.
ZhonghanMpaghara Ngwa
N'ọhịa nke ihe sayensị, ọ nwere ike ji mee ihe dị ka isi akụrụngwa maka synthesizing elu-ike, elu okpomọkụ na-eguzogide seramiiki dabeere mejupụtara ihe, na-eme ka n'ibu Njirimara na elu okpomọkụ-eguzogide nke ihe, na ike ga-eji na aerospace engine components, elu okpomọkụ ulo oru oku linings, wdg Na chemical mmepụta, dị ka ihe dị mkpa mmeghachi omume n'etiti dị iche iche ọrụ dị iche iche nke kemịkalụ, ọ na-ekere òkè pụrụ iche na-arụ ọrụ dị iche iche nke kemịkalụ, ọ na-ekere òkè pụrụ iche n'etiti ọrụ dị iche iche nke kemịkalụ. ihe mgbakwunye maka elu-ọgwụgwụ photoresists. N'ime ngalaba biomedical, enwere ike iji ya dị ka ihe ngbanwe maka ndị na-ebu ọgwụ iji kwalite arụmọrụ ntọhapụ na-adịgide adịgide na ebumnuche ọgwụ yana melite nrụpụta ọgwụ. N'ime ụlọ ọrụ eletrọnịkị, enwere ike iji nkwụsi ike kemịkalụ ya na ihe mkpuchi ya wee rụpụta ihe mkpuchi mkpuchi maka akụrụngwa eletrọnịkị iji hụ na akụrụngwa elektrọnik kwụsiri ike na gburugburu ebe siri ike. N'ihe gbasara nchekwa gburugburu ebe obibi, mgbe ọgwụgwọ kpọmkwem gasịrị, enwere ike iji ya mee ihe na-eme ka ihe ndị na-emerụ emerụ na-emebi emebi na ion metal dị arọ na ala ma ọ bụ mmiri, na-enyere aka ngbanwe gburugburu ebe obibi.