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ibicuruzwa

6-methylpyridine-2-karubonitrile (CAS # 1620-75-3)

Umutungo wa Shimi:

Ibintu bya fiziki-shimi

Inzira ya molekulari C7H6N2
Misa 118.14
Ubucucike 1.08 ± 0.1 g / cm3 (Biteganijwe)
Ingingo yo gushonga 70-74 ° C (lit.)
Ingingo ya Boling 0 ° C.
Flash point 0 ° C.
Gukemura Dichloromethane, Hexane
Umwuka 0.043mmHg kuri 25 ° C.
Kugaragara Birakomeye
Ibara Kwera
pKa 0.40 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Ikirere cyimbere, Ubushyuhe bwicyumba
Ironderero 1.531
MDL MFCD00190586

Ibicuruzwa birambuye

Ibicuruzwa

Ibyago n'umutekano

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.
Indangamuntu ya Loni UN 3439 6.1 / PG III
WGK Ubudage 3
Kode ya HS 29333990
Icyiciro cya Hazard 6.1
Itsinda ryo gupakira III

6-methylpyridine-2-carboneitrile (CAS # 1620-75-3) Intangiriro

Nibintu kama hamwe na formula ya chimique C8H8N2. Ibikurikira nubusobanuro bwimiterere yabyo, imikoreshereze, imyiteguro namakuru yumutekano: Kamere:
-Ibigaragara: Nibara ritagira ibara ryumuhondo wijimye.
-Ubucucike: hafi 0,975g / cm³.
-Ingingo yo gutekesha: dogere selisiyusi 64-66.
-Gushonga Ingingo: Hafi ya dogere selisiyusi 45.
-Gukemuka: Gukemuka mumashanyarazi menshi, nka Ethanol, methanol na dimethylformamide. Koresha:
-kandi irashobora gukoreshwa nka reagents na catalizator muri synthesis organique.
-Bikoreshwa cyane mubijyanye nubuvuzi bwa chimie nubuvuzi muguhuza ibiyobyabwenge.
-Bishobora kandi gukoreshwa nkigisubizo.

Uburyo:
-bishobora gutegurwa nigisubizo cya pyridine hamwe na methyl hydrocyanate.
-Ibisubizo byerekana muri rusange bigomba gukorwa munsi yikirere cya gaze ya inert, kandi hongeweho catalizator, nka sodium cyanide iyode.

Amakuru yumutekano:
-kubabaza amaso nuruhu, nyamuneka wirinde guhura.
-Iyo ukoresheje, nyamuneka koresha ibikoresho birinda umuntu, nkibirahure byumutekano hamwe na gants.
-Bika ahantu hakonje, humye kure yumuriro nibikoresho byaka.
-Kubera ko abantu bamwe bashobora kuba allergique, nyamuneka kora isuzuma ryumutekano hamwe namahugurwa ya laboratoire mbere yo kuyakoresha.


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