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ibicuruzwa

2-Ethoxy-3-Isopropyl Pyrazine (CAS # 72797-16-1)

Umutungo wa Shimi:

Inzira ya molekulari C9H14N2O
Misa 166.22
Ubucucike 0.99
Ingingo ya Boling 230.5 ± 40.0 ° C (Biteganijwe)
Umubare wa JECFA 2129
Kugaragara amazi meza
Ibara Ibara ritagira ibara ry'umuhondo
pKa 0.88 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko 2-8 ° C.
Ironderero 1.4860 kugeza 1.4900

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka 22 - Byangiza iyo bimizwe

 

Intangiriro

2-ethoxy-3-isopropylpyrazine. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano:

 

Ubwiza:

- Kugaragara: 2-ethoxy-3-isopropylpyrazine ni umweru kugeza umuhondo wijimye.

- Gukemura: Ntibishobora gushonga mumazi, ariko bigashonga mumashanyarazi nka Ethanol na dimethyl sulfoxide.

 

Koresha:

- 2-ethoxy-3-isopropylpyrazine ikoreshwa cyane mubijyanye nudukoko twangiza udukoko. Irashobora gukoreshwa nkibikoresho fatizo byica udukoko hamwe nudukoko twangiza ibyatsi. Uru ruganda rufite ibikorwa byo kubuza ibihingwa tyrosine ammonia-lyase, bityo bikagira ingaruka kumikurire.

- Usibye umurima wica udukoko, 2-ethoxy-3-isopropylpyrazine irashobora kandi gukoreshwa muguhuza ibindi bintu kama.

 

Uburyo:

- 2-ethoxy-3-isopropylpyrazine ikunze kuboneka nigisubizo cya fenyl isocyanate hamwe na ethoxypropanol. Igisubizo gikoresha aside hydrochloric cyangwa hydroxide ya sodiumi nka catalizator kugirango ikore reaction mu kirere kitagira inert.

 

Amakuru yumutekano: Birakaze kandi bigomba kwirindwa guhura nuruhu, amaso, hamwe nubuhumekero.

- Hagomba gufatwa ingamba zikwiye mugihe cyo kubika no gukoresha 2-ethoxy-3-isopropylpyrazine, harimo no kwambara uturindantoki dukingira hamwe na masike.

- Mugihe cyo guta imyanda, kurikiza amabwiriza akwiye y’ibidukikije.


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