2 3-Dichlorobenzoyl chloride (CAS# 2905-60-4)
| Xeerarka Khatarta | R34 - Waxay sababtaa gubashada R22 - Waxyeelo leh haddii la liqo |
| Sharaxaada Badbaadada | S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga. S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.) |
| Aqoonsiga UN-ka | 3261 |
| WGK Germany | 1 |
| TSCA | Haa |
| Koodhka HS | 29163990 |
| Xusuusin Khatarta | Daxaluq |
| Heerka khatarta | 8 |
| Kooxda Baakadaha | II |
Hordhac
2,3-Dichlorobenzoyl chloride. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:
Tayada:
- Muuqashada: 2,3-Dichlorobenzoyl chloride waa dareere huruud ah oo aan midab lahayn ama iftiin leh.
- Solubility: 2,3-Dichlorobenzoyl chloride waxay ku milmi kartaa dareerayaasha organic sida ethers iyo alcohols, laakiin aan lagu milmin biyaha.
Isticmaal:
-2,3-Dichlorobenzoyl chloride waa xarun dhexe oo muhiim ah waxaana inta badan loo isticmaalaa falcelinta isku-dhafka dabiiciga ah.
-2,3-Dichlorobenzoyl chloride sidoo kale waxaa loo isticmaali karaa sidii reagent acylation si loogu beddelo kooxaha hydroxyl kooxaha acyl.
- Waxa kale oo loo isticmaalaa diyaarinta kaabayaal farsamaynta caag ah iyo alaabta polymer, ka mid ah beeraha kale.
Habka:
- 2,3-Dichlorobenzoyl chloride waxaa lagu heli karaa ka falcelinta 2,3-dichlorobenzoic acid leh thionyl chloride. Xaaladaha falcelinta waxaa lagu kululeeyaa jawi aan firfircoonayn ilaa fal-celiyeyaasha ay dhalaalaan, iyo thionyl chloride si tartiib ah loogu daro.
- Isla'egta falcelintu waa sida soo socota:
C6H4(Cl)COOH + SO2Cl2 → C6H4(Cl)C(O)Cl + H2SO4
Macluumaadka Badbaadada:
- 2,3-Dichlorobenzoyl chloride waa unug dabiici ah oo leh sun gaar ah. Soo-gaadhista ama neefsashada xarunta waxay sababi kartaa xanaaq iyo xitaa dhaawac maqaarka, indhaha, iyo mareenka neefsiga.
- Markaad isticmaalayso 2,3-dichlorobenzoyl chloride, hawo wanaagsan waa in lagu dhaqmaa waana in la isticmaalo qalabka ilaalinta shakhsi ahaaneed ee ku haboon sida galoofyada, muraayadaha badbaadada, iyo maaskaro ilaalinta.
- Inta lagu jiro kaydinta iyo wax ka qabashada, hababka badbaadada kiimikada waa in si adag loo hoggaansamaa, iyo meelaha dabka iyo walxaha gubanaya waa in la fogeeyaa.
- Haddii 2,3-dichlorobenzoyl chloride la liqo ama si qalad ah loo kashifo, raadso daryeel caafimaad isla markiiba oo keen macluumaadka ku saabsan xarunta.
