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ibicuruzwa

2-Amino-5-iodopyridine (CAS # 20511-12-0)

Umutungo wa Shimi:

Inzira ya molekulari C5H5IN2
Misa 220.01
Ubucucike 2.055 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 128-131 ° C (lit.)
Ingingo ya Boling 293.8 ± 25.0 ° C (Biteganijwe)
Flash point 131.5 ° C.
Amazi meza Kudashobora gukemuka
Gukemura Gukemura muri Dichloromethane
Umwuka 0.00169mmHg kuri 25 ° C.
Kugaragara Urushinge rwumuhondo
Ibara Umuhondo wijimye ugana urumuri Beige
BRN 108738
pKa 4.91 ± 0.13 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Yumva Umucyo
MDL MFCD00160312
Ibintu bifatika na shimi Ifu yera-yoroheje-ifu ya kristaline

Ibicuruzwa birambuye

Ibicuruzwa

Ibyago n'umutekano

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
WGK Ubudage 3
TSCA Yego
Kode ya HS 29333990
Icyitonderwa Kurakara

20511-12-0 - Ibisobanuro

Intangiriro
2-Amino-5-iodopyridine ni ifumbire mvaruganda irimo amatsinda ya amino na atome ya iyode. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 2-amino-5-iodopyridine:

Ubwiza:
- Kugaragara: Mubisanzwe byera cyangwa byoroshye umuhondo ukomeye
- Gukemura: kudashonga mumazi, gushonga mumashanyarazi nka Ethanol, dimethyl sulfoxide, nibindi

Koresha:
- Umurima wica udukoko: Irashobora kandi gukoreshwa muguhuza imiti yica udukoko, nkudukoko.
- Gukoresha ubushakashatsi bwa siyanse: 2-amino-5-iodopyridine irashobora gukoreshwa nka reagent muri laboratoire ya synthesis synthesis, reaction complexe reaction, nibindi.

Uburyo:
Hariho uburyo bwinshi bwo gutegura 2-amino-5-iodopyridine, bumwe muribwo ni ugukora 2-amino-5-nitropyridine hamwe na aside hydrosulfurike cyangwa aside sulfurose kugirango ikore 2-amino-5-thiopyridine, hanyuma ikore hamwe na iyode kugirango witegure 2-amino-5-iodopyridine.

Amakuru yumutekano:
- 2-Amino-5-iodopyridine ni ifumbire mvaruganda kandi igomba kubikwa neza kure yumuriro nubushyuhe bwinshi.
- Kwambara ibikoresho bikwiye birinda nka gants, ibirahure birinda, amakoti ya laboratoire, nibindi mugihe ukoresha.
- Nyamuneka guta imyanda uko bikwiye kandi uyijugunye ukurikije amategeko n'amabwiriza yaho.


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