2 3-Dichlorobenzoyl chloride （CAS # 2905-60-4)
| Kode y'ingaruka | R34 - Bitera gutwikwa R22 - Byangiza niba byamizwe |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) |
| Indangamuntu ya Loni | 3261 |
| WGK Ubudage | 1 |
| TSCA | Yego |
| Kode ya HS | 29163990 |
| Icyitonderwa | Ruswa |
| Icyiciro cya Hazard | 8 |
| Itsinda ryo gupakira | II |
Intangiriro
2,3-Dichlorobenzoyl chloride. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:
Ubwiza:
- Kugaragara: 2,3-Dichlorobenzoyl chloride ni ibara ritagira ibara ryoroshye.
- Gukemura: 2,3-Dichlorobenzoyl chloride irashonga mumashanyarazi kama nka ethers na alcool, ariko ntigashonga mumazi.
Koresha:
- 2,3-Dichlorobenzoyl chloride ningirakamaro hagati yigihe kinini kandi ikoreshwa muburyo bwa synthesis reaction.
- 2,3-Dichlorobenzoyl chloride irashobora kandi gukoreshwa nka reagent ya acylation muguhindura hydroxyl mumatsinda ya acyl.
- Irakoreshwa kandi mugutegura ibikoresho byo gutunganya reberi nibikoresho bya polymer, mubindi bice.
Uburyo:
- 2,3-Dichlorobenzoyl chloride irashobora kuboneka mugukora aside 2,3-dichlorobenzoic aside hamwe na thionyl chloride. Imiterere yimyitwarire ishyushye mukirere cya inert kugeza reaction zishonga, na thionyl chloride yongewemo buhoro.
- Ingano ya reaction niyi ikurikira:
C6H4 (Cl) COOH + SO2Cl2 → C6H4 (Cl) C (O) Cl + H2SO4
Amakuru yumutekano:
- 2,3-Dichlorobenzoyl chloride ni urugingo ngengabuzima rufite uburozi runaka. Guhura cyangwa guhumeka ibice bishobora gutera uburakari ndetse bikangiza uruhu, amaso, hamwe nubuhumekero.
- Iyo ukoresheje chloride 2,3-dichlorobenzoyl, hagomba gukoreshwa umwuka mwiza kandi hagomba gukoreshwa ibikoresho bikingira umuntu nka gants, ibirahure byumutekano, hamwe na masike yo gukingira.
- Mugihe cyo kubika no gutunganya, uburyo bwo kwirinda imiti bugomba kubahirizwa byimazeyo, kandi inkomoko yumuriro nibikoresho byaka bigomba kubikwa kure.
- Niba chloride 2,3-dichlorobenzoyl yamizwe cyangwa yashyizwe ahagaragara nibeshya, shakisha ubuvuzi bwihuse hanyuma uzane amakuru kubyerekeye uruganda.
