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ibicuruzwa

2-Pentyl Pyridine (CAS # 2294-76-0)

Umutungo wa Shimi:

Inzira ya molekulari C10H15N
Misa 149.23
Ubucucike 0.897 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga FDA 21 CFR (110)
Ingingo ya Boling 102-107 ° C (lit.)
Flash point 175 ° F.
Umubare wa JECFA 1313
Umwuka 0.279mmHg kuri 25 ° C.
Kugaragara amazi meza
Uburemere bwihariye 0.902
Ibara Ibara ritagira ibara ry'umuhondo
BRN 2772
pKa 6.01 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Inert ikirere, Ubushyuhe bwicyumba
Ironderero n20 / D 1.488 (lit.)
MDL MFCD00051828
Ibintu bifatika na shimi Amazi adafite ibara, hamwe ninyama zimeze nkinyama. Ingingo yo guteka 102 ~ 107 deg C. Ubucucike bugereranije (d420) 0.881, indangagaciro (D20) 1.4834. Gushonga buhoro mumazi, gushonga mubisanzwe bikoreshwa mumashanyarazi. Ibicuruzwa bisanzwe biboneka mu gice gishyushye gike cyo gutandukanya amavuta yinka yokeje yoroheje hamwe nibishyimbo bikaranze.

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.
WGK Ubudage 3
TSCA Yego
Kode ya HS 29333990
Icyitonderwa Kurakara

 

Intangiriro

2-Amylpyridine ni ifumbire mvaruganda. Nibara ritagira ibara ryijimye ryumuhondo rifite impumuro idasanzwe. Dore ibintu bike bya 2-pentylpyridine:

 

Gukemura: 2-pentylpyridine irashobora gushonga mumazi, alcool hamwe na ether solver, ariko ntibishobora gushonga muri hydrocarbone ya alifatique.

 

Igihagararo: 2-Amylpyridine irahagaze neza mubushyuhe bwicyumba, ariko irashobora kubora cyangwa okiside mubushyuhe bwinshi, umuvuduko, cyangwa guhura na ogisijeni.

 

Umuriro: 2-Penylpyridine ifite umuriro mwinshi, ariko gutwikwa bishobora kubaho ku bushyuhe bwinshi.

 

Imikoreshereze ya 2-Penylpyridine,:

 

Umuti: Bitewe nubushobozi buhebuje, 2-pentylpyridine ikoreshwa nkumuti wa synthesis organique, cyane cyane muri synthesis ya organometallic.

 

Catalizator: 2-pentylpyridine irashobora kandi gukoreshwa nkumusemburo wa reaction zimwe na zimwe, nka karubone na amination.

 

Hariho uburyo bubiri bwingenzi bwo gutegura 2-pentylpyridine:

 

Imyitwarire ya pyridine na pentanol: pyridine na pentanol bifatwa munsi ya hydrogen catalizike kugirango bibyare 2-pentylpyridine.

 

Imyitwarire ya pyridine na valeraldehyde: pyridine na valerdehyde zifatwa mugihe cya acide kugirango bibe 2-pentylpyridine binyuze mumikorere ya kondegene.

 

Uburozi: 2-Penylpyridine ni uburozi, kandi hagomba gukumirwa guhura n’uruhu, amaso, hamwe n’ubuhumekero, kandi hagomba kubaho umwuka uhagije.

 

Ibyago byo gutwikwa: 2-Penylpyridine irashobora gutera umuriro mubushyuhe bwinshi, irinde guhura numuriro ufunguye hamwe nubushyuhe.

 

Kubika no gutunganya: 2-pentylpyridine igomba kubikwa ahantu hakonje, humye, kure y’umuriro na okiside, kandi bigakorwa kandi bikabikwa hakurikijwe amabwiriza abigenga.

 


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