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ibicuruzwa

2 3 6-Trichloropyridine (CAS # 29154-14-1)

Umutungo wa Shimi:

Inzira ya molekulari C5H2Cl3N
Misa 182.44
Ubucucike 1.8041 (igereranya)
Ingingo yo gushonga 66-67 ° C.
Ingingo ya Boling 300.44 ° C (igereranya)
Flash point 111.159 ° C.
Gukemura gushonga muri Methanol
Umwuka 0.134mmHg kuri 25 ° C.
Kugaragara ifu kuri kristu
Ibara Umuhondo wijimye kugeza kuri Brown
pKa -3.79 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero 1.6300 (igereranya)

Ibicuruzwa birambuye

Ibicuruzwa

Uburozi LD50 ipr-mus: 150 mg / kg TXAPA9 11,361,67

 

Intangiriro

2,3,6-Trichloropyridine ni ifumbire mvaruganda. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

 

Ubwiza:

- 2,3,6-Trichloropyridine ni ibara ritagira ibara ry'umuhondo rifite impumuro nziza.

- Nibintu bitangirika mumazi ariko bigashonga mumashanyarazi.

- 2,3,6-Trichloropyridine ifite imiti ihamye kandi ihagaze neza mubushyuhe bwicyumba.

 

Koresha:

- 2,3,6-Trichloropyridine ikoreshwa cyane nka catalizator, ibishishwa kandi hagati muri synthesis.

- Bitewe no gukomera kwinshi no gutuza, ikoreshwa kenshi mugukora polymers, polyamide na polyester.

 

Uburyo:

- Uburyo bwo gutegura bwa 2,3,6-trichloropyridine mubusanzwe bukoresha 2,3,6-tribromopyridine nkibikoresho byatangiye, kandi bigakorana na antimoni trichloride mubihe bya alkaline kugirango ubone ibicuruzwa.

 

Amakuru yumutekano:

- 2,3,6-Trichloropyridine irakaze kandi irashobora kugira ingaruka mbi kuruhu, amaso, hamwe nubuhumekero.

- Hagomba gufatwa ingamba zikwiye zo kurinda nko kwambara uturindantoki two gukingira, ingabo zo mu maso, hamwe n’ibirahure by’umutekano bigomba gufatwa mugihe cyo kubikoresha no kubikoresha.

- Irinde guhumeka umwuka wacyo kandi wirinde guhuza uruhu.

- Gerageza kuyikoresha ahantu hafite umwuka mwiza kandi ubibike neza, kure yumuriro nibikoresho byaka.

- 2,3,6-Trichloropyridine irashobora guteza umwanda ibidukikije iyo itaye nabi, yamenetse, cyangwa ikajugunywa, kandi imyanda igomba gutabwa neza hakurikijwe amategeko y’ibanze.

 


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