3-bromo-2-chloro-6-picoline （CAS # 185017-72-5)
Ibyago n'umutekano
| Kode y'ingaruka | R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R41 - Ibyago byo kwangirika cyane kumaso R37 / 38 - Kurakaza sisitemu yubuhumekero nuruhu. R25 - Uburozi iyo bumize |
| Ibisobanuro byumutekano | S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S39 - Kwambara ijisho / kurinda amaso. |
| Indangamuntu ya Loni | 2811 |
| WGK Ubudage | 3 |
| Kode ya HS | 29333990 |
| Icyiciro cya Hazard | 6.1 |
| Itsinda ryo gupakira | Ⅲ |
3-bromo-2-chloro-6-picoline （CAS # 185017-72-5) Intangiriro
ni ihamye ifite ibara ryera kugeza umuhondo. Ahantu ho gushonga ni dogere selisiyusi 63-65 n'ubucucike bwayo ni 1,6g / cm³. Uru ruganda rushobora gushonga mumashanyarazi nka alcool na ethers mubushyuhe busanzwe.
Koresha:
Bikunze gukoreshwa nka reagent kandi hagati muri synthesis. Irashobora gukoreshwa nka catalizator, okiside na reductant muguhuza ubwoko butandukanye bwibintu kama. Byongeye kandi, irashobora gukoreshwa mugutegura ibikoresho bikora hamwe na mikorobe yica mikorobe mubuvuzi.
Uburyo:
Irashobora guhuzwa nuburyo butandukanye. Bumwe mu buryo busanzwe ni ugukora pyridine na bromoacetate, hanyuma ukitwara hamwe na chloride y'umuringa kugirango ubone ibicuruzwa bigenewe.
Amakuru yumutekano:
Mugihe ukoresha no gutunganya: Witondere ibibazo byumutekano bikurikira:
-Iyi nteruro ifite ubushobozi bwo gutera uburakari no kwangiza inzira zubuhumekero, amaso nuruhu, kandi hagomba kwirindwa guhura.
-mu gukoresha inzira bigomba kwirinda guhumeka umukungugu cyangwa umwuka, gukenera gukomeza umwuka mwiza.
-Ibikoresho byo gukingira umuntu nka gants zo gukingira, indorerwamo ndetse n imyenda ikingira bigomba kwambarwa mugihe cyo gukoresha.
-Ntukabike cyangwa uvange iyi compound hamwe na okiside ikomeye, acide ikomeye cyangwa base base kugirango wirinde ingaruka mbi.
-Iyo guta imyanda, birakenewe gukora neza no kujugunya hakurikijwe amabwiriza yaho.
