Kev siv ntawm Diethyltoluene (2-Ethyltoluene)

Cov tshuaj intermediates rau kev tsim cov xim: 2-Ethyltoluene feem ntau siv ua cov tshuaj intermediate rau kev tsim cov xim vim nws muaj kev ruaj khov zoo thiab xim ruaj khov. Los ntawm kev hloov kho cov qauv thiab kev sib xyaw ua ke, ntau yam xim nrog cov xim thiab cov khoom tshwj xeeb tuaj yeem tsim tau, uas siv dav hauv kev lag luam textile, luam ntawv thiab zas xim.

Cov ntaub ntawv raw organic synthesis: 2-Ethyltoluene kuj yog ib qho tseem ceeb ntawm cov khoom siv organic synthesis, uas siv tau los ua lwm cov organic compounds, xws li N-alkyl aromatic amines, thiab lwm yam. Cov tshuaj no siv dav hauv cov xim, cov xim, cov tshuaj, cov tshuaj tua kab thiab lwm yam teb.

Hauv kev xaus lus, 2-ethyltoluene muaj cov ntawv thov tseem ceeb hauv kev tsim cov xim thiab cov organic synthesis, thiab yog ib qho organic compound nrog ntau yam kev siv. Nws cov kev siv tshwj xeeb thiab cov koob tshuaj yuav txawv nyob ntawm ntau qhov chaw siv thiab cov txheej txheem.

Diethyltoluene siv rau hauv cov teb hauv qab no:

Kev tsim cov xim: Ua ib qho nruab nrab, nws tuaj yeem siv los tsim ntau yam xim nrog cov xim tshwj xeeb thiab cov khoom los ntawm kev hloov kho cov qauv thiab kev sib xyaw ua ke, thiab siv dav hauv textile, luam ntawv thiab dyeing thiab lwm yam lag luam.
Kev lag luam Polyurethane: Diethyltoluenediamine (DETDA) yog siv los ua tus neeg sawv cev kho kom zoo hauv kev tsim cov polyurethane rigid foams, coatings, adhesives, thiab lwm yam los txhim kho qhov ceev kho, zoo thiab kev ua tau zoo ntawm cov khoom.
Kev tsim cov txheej: Nws cuam tshuam nrog isocyanates los tsim cov txheej polyurethane nrog cov khoom zoo heev, uas txhim kho qhov nyuaj, hnav tsis kam thiab huab cua tsis kam ntawm qhov chaw ntawm cov khoom ua tiav.
Lwm cov teb tshuaj lom neeg: Nws kuj tseem siv tau ua tus neeg sawv cev kho rau epoxy resins thiab alkyd resins, ib qho antioxidant rau roj hmab, nrog rau cov tshuaj tua kab, cov xim nruab nrab, thiab lwm yam.
Nrog kev nce qib tas mus li ntawm kev tshawb fawb thiab thev naus laus zis thiab kev tshawb fawb tob zuj zus, cov teb siv diethyltoluene yuav dav dua, suav nrog petrochemicals, tshuaj, tshuaj tsw qab thiab lwm yam teb.

Cov Khoom Siv Tshuaj N,N-DIETHYL-P-TOLUIDINE
Qhov kub yaj 46.25°C (kwv yees)
Kub taw tes 103 °C (10 mmHg)
qhov ceev 0.92
Qhov ntsuas qhov ci ntsa iab 1.533-1.535
Fp 93 °C
Kev yaj hauv dej Yuav luag tsis yaj hauv dej
ua kua ntshiab
pka 7.20±0.32(Kwv yees)
xim Txiv kab ntxwv daj mus rau ntsuab
InChIKey HKJNHYJTVPWVGV-UHFFFAOYSA-N
CAS DataBase Reference 613-48-9 (CAS DataBase Reference)
EPA Cov Tshuaj Sau Npe System Benzenamine, N,N-diethyl-4-methyl- (613-48-9)

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