Triethylamine imvura isina ruvara ine mafuta ine hwema hwakasimba hweammonia uye utsi hushoma mumhepo. Inonyungudika zvishoma mumvura, asi inonyungudika muzvinhu zvinonyungudutsa zvakaita se ethanol ne ether.

Triethylamine ine mashandisirwo akasiyana-siyana, kunyanya semushonga unonyungudutsa, mudziviriri, mukuchengetedza, uye inogona kushandiswawo mumadhayi ekugadzira.

Chinonyungudutsa: Triethylamine inonyunguduka muzvinhu zvakawanda zvinonyungudutsa zvakaita seethanol, ether, uye acetone, saka inowanzoshandiswa sechinhu chinotsiva zvinhu izvi.

Inhibitor uye preservative: Mune mamwe maitiro emakemikari kana maitiro ekuchengetedza, triethylamine inogona kuita basa re inhibitor kudzivirira polymerization yezvinhu; panguva imwe chete, inogona zvakare kushandiswa se preservative kuwedzera hupenyu hwezvinhu.

Madhayi ekugadzira: Triethylamine ine basa rakakosha mukugadzira dhayi uye chinhu chakakosha mukugadzira mamwe madhayi.

Chinhu chikuru chinobatsira: Triethylamine inowanzo shanda se alkaline catalyst mumakemikari, uye mashandiro ayo e catalytic anosanganisira matanho akadai se protonation, nucleophilic attack, uye hydrogen bond formation. Semuenzaniso, triethylamine inoita basa rakakosha re catalytic mu Swern oxidation, dehydrohalogenation, Heck reaction, uye reaction yekugadzirira esters nema amides kubva ku acyl chloride.

Kushandiswa mumishonga:

Neutralizer: inoshandiswa kugadzirisa hunhu hweacid-base yemishonga uye kuvandudza kugadzikana uye kunyungudika kwemishonga.

Chinosimudzira: chinokurudzira maitiro akakosha emakemikari mukugadzirwa kwemishonga uye chinovandudza kushanda zvakanaka kwekugadzirwa kwemishonga uye goho remishonga.

Mushonga unodzivirira boka unoshanda: unodzivirira mapoka chaiwo ari mumamorekuru emishonga kudzivirira kuti asakanganiswa nekuita zvisina kufanira kana kuora panguva yekugadzira.

Muchidimbu, triethylamine ine mashandisirwo akasiyana-siyana muminda yakawanda uye chinhu chakakosha chemakemikari emuchadenga.

Zvimiro zveMakemikoro eTriethylamine
Nzvimbo yekunyunguduka -115 °C
Pokufashaira 90 °C
kuwanda kwevanhu 0.728
huwandu hwemhepo 3.5 (zvichienzaniswa nemhepo)
kumanikidzwa kwemhepo 51.75 mm Hg (20 °C)
chiratidzo che refractive n20/D 1.401(lit.)
FEMA 4246 | TRIETHYLAMINE
Fp 20 °F
tembiricha yekuchengetera. Chengeta pasi pe +30°C.
mvura inonyungudika: inonyungudika112g/L pa20°C
pka 10.75 (pa25℃)
chimiro chemvura
Simba Rakakwevera Zvinhu Pasi 0.725 (20/4℃)
Ruvara rwakajeka
PH 12.7 (100g/l, H2O, 15℃)(IUCLID)
Polarity yehukama 1.8
Kunhuhwirira Kunhuhwirira kwakasimba kwakaita seammonia
Mhando yehove
Hwema Hwekunhuhwirira 0.0054ppm
muganho wekuputika 1.2-9.3%(V)
Kunyungudika kwemvura 133 g/L (20 ºC)
Merck 14,9666
Nhamba yeJECFA 1611
BRN 1843166
Mutemo waHenry Constant 1.79 pa25 °C (Christie naCrisp, 1967)

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