N-methylacetamide iri muchimiro chemakristaro machena akaita setsono kana mvura inoonekera isina ruvara. Chimiro chaicho chinogona kusiyana zvichienderana nekupisa, kumanikidzwa uye zvimwe zvinhu.

Hunhu hwemuviri: Fomura yemamorekuru yeN-methylacetamide iC3H7NO, uye huremu hwemorekuru i73.09. Pokunyunguduka kwayo kunowanzova pakati pe26-28°C, uye pokufashaira kwayo i204~206°C. Ine mvura inonyunguduka zvakanaka uye density yayo i0.9571 pa25°C. Pamusoro pezvo, pokupenya kwayo i108°C, zvichiratidza kuti chinhu ichi chinogona kutsva kana tembiricha yakakwira.
Hunhu hwemakemikari uye mashandisirwo awo: N-methylacetamide inogara kwenguva refu mumakemikari, haisi nyore kuora, uye ine kugona kunyungudutsa mimwe mishonga. Inowanzoshandiswa sechinhu chinonyungudutsa organic uye inogona kushandiswa sechikamu chepakati mukugadzirwa kweorganic senge mishonga yekuuraya zvipembenene nemishonga. Muindasitiri yekugadzira mishonga, N-methylacetamide zvakare chinhu chinoshandiswa zvakanyanya, senge mukugadzirwa kwemamorekuru emishonga anonzi cephalosporins.

Muchidimbu, N-methylacetamide inonyanya kunge iri muchimiro chemakristaro machena akaita setsono kana mvura inoonekera isina ruvara. Ine hunhu hwakasiyana-siyana hwemuviri uye hwemakemikari uye inoshandiswa zvakanyanya mukugadzira mishonga uye kugadzira mishonga.

Kushandiswa kweN-methylacetamide

Organic solvent: N-methylacetamide imvura isina ruvara uye inoonekera patembiricha yemumba nekumanikidzwa. Inonyungudika zvakanaka mumvura uye iorganic solvent ine kugadzikana kwakanaka kwemakemikari. Hazvisi nyore kuora uye inogona kunyungudutsa mhando dzakasiyana dzemakemikari. Inoshandiswa zvakanyanya mu organic synthesis chemistry.

Kugadzirwa kweOrganic pakati: N-methylacetamide chinhu chakakosha chekugadzirwa kweorganic. Inogona kutora chikamu mumhando dzakasiyana dzekuita kweorganic dzakadai sealkylation, hydroxylation, uye phosphation, uye inopa zvinhu zvakakosha zvekugadzirwa kwemishonga yezvipembenene, mishonga, nezvimwewo.

Zvishandiso zvekugadzira mishonga: Muindasitiri yekugadzira mishonga, N-methylacetamide chinhu chinoshandiswa zvakanyanya, semuenzaniso, chinoshandiswa kugadzira mishonga inorwisa mabhakitiriya yecephalosporin. Rudzi urwu rwemishonga inorwisa mabhakitiriya rune hunhu hwekuuraya mabhakitiriya uye hune simba rekurwisa mabhakitiriya, uye runoshandiswa zvakanyanya mukurapa.

Muchidimbu, N-methylacetamide ine mashandisirwo akakosha mu organic solvents, organic synthesis intermediates, uye kugadzirwa kwemishonga.

Hunhu hweMakemikoro eN-Methylacetamide
Pokunyunguduka 26-28 °C (yakapfava)
Pokufashaira 204-206 °C (yakapfava)
kuwanda kwemafuta 0.957 g/mL pa25 °C (yakapfava)
kumanikidzwa kwemhepo 12-3680Pa pa15-113℃
chiratidzo che refractive n20/D 1.433(lit.)
Fp 227 °F
Tembiricha yekuchengetera. Mhepo isina kuchena, Tembiricha yemukamuri
kunyungudika kunosanganiswa ne ethanol, ether, acetone, mvura, chloroform, benzene
pka 16.61±0.46 (Yakafanotaurwa)
chimiro Chakasimba
ruvara Rusina ruvara
PH 7 (H2O)
muganho wekuputika 3.2-18.1%(V)
Mvura inonyungudika
BRN 1071255
Dielectric constant 178.90000000000001
Kugadzikana: Kugadzikana. Kunobvira. Hazvienderane nezvinhu zvine simba zvinooxidating agents.
InChIKey OHLUUHNLEMFGTQ-UHFFFAOYSA-N
LogP -1.05–0.7 pa25℃

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