4'-Hydroxy-3'-methylacetophenone (CAS# 876-02-8)
| Xeerarka Khatarta | R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka. R22 - Waxyeelo leh haddii la liqo |
| Sharaxaada Badbaadada | S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga. S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S22 - Ha neefsan boorka. S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga |
| WGK Germany | 3 |
| Koodhka HS | 29143990 |
| Heerka khatarta | XANUUNSAN |
Hordhac
4-Hydroxy-3-methylacetofenone, oo sidoo kale loo yaqaan 4-hydro-3-methyl-1-phenyl-2-butanone, waa unug dabiici ah. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:
Tayada:
4-Hydroxy-3-methylacetofenone waa dareere aan midab lahayn ama huruud ah oo leh caraf gaar ah. Waa iskudhis polar oo ku milma alkolada, ethers, ketones, iyo dareerayaasha ester-ka.
Isticmaal:
Habka:
Waxaa jira habab badan oo diyaarin ah oo loogu talagalay 4-hydroxy-3-methylacetofenone, mid ka mid ah hababka caadiga ah waxaa lagu helaa falcelinta oksaydhka ee xeryahooda carbonyl. Tallaabooyinka gaarka ah waxaa ka mid ah falcelinta 3-methylacetofenone oo leh iodine ama sodium hydroxide si loo helo iodozolate ama hydroxyl u dhigma, ka dibna loo beddelo 4-hydroxy-3-methylacetophenone by falcelinta dhimista.
Macluumaadka Badbaadada:
4-Hydroxy-3-methylacetophenone waxaa loo arkaa mid badbaado leh marka la eego codsiyada guud. Sida iskudhis organic ah, wali waxay leedahay khataraha qaar. Taabashada maqaarka iyo neefsashada uumiga waxay keeni kartaa xanaaq waxayna keeni kartaa falcelin xasaasiyadeed. Marka la maaraynayo xaruntan, waa in taxaddar la sameeyaa si loo isticmaalo qalabka ilaalinta gaarka ah (sida galoofyada iyo muraayadaha indhaha ee ilaaliya) iyo in la hubiyo hawo wanaagsan. Haddii ay dhacdo taabasho shil ah ama neefsashada, walaxda waa in la dhaqo ama laga saaraa isla markiiba waana in la raadiyaa daryeel caafimaad. Marka aad kaydinayso oo aad wax ka qabanayso, fadlan ilaali tilaabooyinka badbaadada ee saxda ah si aad isaga ilaaliso wax kasta oo shil ah.
