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2-Chloro-5-nitropyridine (CAS # 4548-45-2)

Umutungo wa Shimi:

Inzira ya molekulari C5H3ClN2O2
Misa 158.54
Ubucucike 1.6616 (igereranya)
Ingingo yo gushonga 105-108 ° C (lit.)
Ingingo ya Boling 256.6 ± 20.0 ° C (Biteganijwe)
Flash point 158 ° C.
Amazi meza Gukemura muri methanol ishyushye. Kudashonga mumazi.
Umwuka 0.02mmHg kuri 25 ° C.
Kugaragara Kirisiti yera
Ibara Umuhondo wijimye kugirango beige
BRN 120453
pKa -4.22 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba
Ironderero 1.5500 (igereranya)
MDL MFCD00006240
Ibintu bifatika na shimi Gushonga ingingo 106-110 ° C.
Koresha Irashobora gukoreshwa muri farumasi nindi miti myiza

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
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
RTECS US7175000
Kode ya HS 29333990
Icyiciro cya Hazard IRRITANT

 

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