2-(4-Aminophenyl) ethanol CAS 104-10-9

1. 2-(4-Aminophenyl) ethanol feem ntau yog siv los ua ntau lub tsev thaiv hauv cov organic synthesis thiab kev tshawb fawb tshuaj rau kev npaj ntau yam tshuaj zoo thiab cov tshuaj nruab nrab.
2. 2-(4-Aminophenyl)ethanol CAS 104-10-9 yog ib qho tseem ceeb reagent hauv kev tshawb fawb, qhov twg nws cov qauv molecular thiab intramolecular OH / π kev sib cuam tshuam tau kawm hauv kev nthuav dav siv supersonic dav hlau spectroscopy, nthuav tawm ntau yam conformers stabilized los ntawm kev sib cuam tshuam ntawm pawg hydroxyl.
3. 2-(4-Aminophenyl) ethanol yog siv nyob rau hauv cov synthesis ntawm cov tshuaj tshwj xeeb thiab raws li ib tug precursor rau kev tsim cov tebchaw nrog rau tej kev ua si lom.
4. Cov kws tshawb fawb siv cov khoom no rau R&D lub hom phiaj nkaus xwb, qhov twg nws cov amino thiab hydroxyl ua haujlwm pab pawg ua kom muaj ntau yam tshuaj hloov pauv hauv kev tshawb nrhiav tshuaj thiab cov ntaub ntawv tshawb fawb.

1. 2-(4-Aminophenyl) ethanol yuav tsum tau muab cia rau hauv lub thawv kaw nruj nreem nyob rau hauv inert gas (nitrogen los yog argon) nyob rau hauv ib tug txias, qhuav, thiab zoo-ventilated ib puag ncig, tiv thaiv los ntawm lub teeb thiab huab cua vim nws yog huab cua rhiab heev.
2. Kev pom zoo khaws cia muaj xws li khaws cia rau hauv qhov chaw txias thiab qhov tsaus ntuj qis dua 15℃lossis nyob rau hauv chav tsev kub hauv lub thawv kaw ntom ntom, nrog cov khoom sib txuas ruaj khov rau lub sijhawm ntev thaum khaws cia hauv qhov chaw tsis zoo.
3. 2-(4-Aminophenyl)ethanol CAS 104-10-9 yog cais nrog GHS lub teeb liab lo lus "Ceeb toom" thiab cov nqe lus txaus ntshai H315 (Ua rau tawv nqaij khaus), H319 (Ua rau qhov muag khaus), thiab H335 (Tej zaum ua rau ua pa ua pa).
4. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj lom neeg- cov hnab looj tes tiv thaiv nitrile roj hmab (tsawg kawg 0.11 hli tuab, lub sijhawm tawg 480 min), tsom iav kev nyab xeeb nrog sab - cov ntaub thaiv npog ua raws li EN166, thiab cov khaub ncaws tiv thaiv tsis zoo thaum tuav cov khoom no, ua kom muaj plua plav txaus thiab tiv thaiv kev ua pa.

1. Tshem tawm ntawm qhov chaw nchuav, xyuas kom muaj qhov cua txaus, thiab hnav cov khoom tiv thaiv tus kheej nrog rau cov tshuaj lom neeg - cov hnab looj tes tiv thaiv, looj tsom iav dub, thiab lub tshuab ua pa uas tsim nyog (hom N95 lossis P1 lim) thaum 2-(4-Aminophenyl) ethanol raug tso tawm, tshem tawm cov neeg ua haujlwm tsis tseem ceeb.
2. Sau 2-(4-Aminophenyl) ethanol CAS 104-10-9 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav siv cov cuab yeej uas tsis muaj hluav taws xob, thiab muab tso rau hauv cov thawv uas tsim nyog rau kev pov tseg, tsis txhob muaj plua plav thaum lub sij hawm ntxuav.
3. Tsis txhob tsim cov huab cua thaum lub sij hawm ntxuav kom tsis txhob ua pa; decontaminate nto siv txoj kev tsim nyog; tiv thaiv cov khoom los ntawm kev nkag mus rau hauv cov dej ntws los yog cov dej hauv chav dej raws li kev tso tawm mus rau ib puag ncig yuav tsum zam (WGK Lub Tebchaws Yelemees 3 - dej txaus ntshai).
4. Tshem tawm cov khoom siv los ntawm kev sib cais los yog sib tov nrog cov kuab tshuaj combustible thiab hlawv nyob rau hauv ib tug chemical incinerator nruab nrog ib tug afterburner thiab scrubber, raws li nyob rau hauv lub zos, xeev, thiab tsoom fwv teb chaws txoj cai ib puag ncig.

1. 2-(4-Aminophenyl) ethanol yog combustible nrog NFPA qhov ntsuas hluav taws kub ntawm 1 (cov khoom siv uas yuav tsum tau ua kom muaj cua sov ua ntej ignition), flash point ntawm 127.7 ± 20.4 degree, melting point ntawm 107-110 degree, thiab boiling point ntawm 255-287 degree; Nyob rau hauv cov xwm txheej hluav taws kub, cov khoom puas tsuaj muaj xws li cov pa roj carbon monoxide, carbon dioxide, thiab nitrogen oxides (NOx).
2. Siv cov tshuaj tsuag dej, cawv- ua npuas ncauj resistant, qhuav tshuaj hmoov, los yog carbon dioxide tua hluav taws uas muaj cov khoom; Tsis txhob siv lub dav hlau dej ncaj qha raws li 2-(4-Aminophenyl) ethanol CAS 104-10-9 tuaj yeem tawg cov khoom tawg.
3. Cov neeg tua hluav taws yuav tsum hnav tus kheej- muaj cov cuab yeej ua pa hauv siab- thov, MSHA / NIOSH tau pom zoo, thiab cov iav tiv thaiv tag nrho thaum tuav cov hluav taws kub 2-(4-Aminophenyl) ethanol vim yog cov pa phem uas tsim los ntawm thermal decomposition .
4. Thaum lub sij hawm combustion, tej zaum yuav emit irritant thiab toxic fumes; txav cov thawv los ntawm qhov chaw tua hluav taws yog tias muaj kev nyab xeeb ua li ntawd, txias cov thawv ntim nrog cov tshuaj tsuag dej los ntawm qhov chaw tiv thaiv, thiab muaj cov hluav taws kub los tiv thaiv ib puag ncig thiab muaj kuab paug.