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ibicuruzwa

2-Fluorophenylacetonitrile (CAS # 326-62-5)

Umutungo wa Shimi:

Inzira ya molekulari C8H6FN
Misa 135.14
Ubucucike 1.059 g / mL kuri 25 ° C (lit.)
Ingingo ya Boling 114-117 ° C / 20 mmHg (lit.)
Flash point 110 ° F.
Umwuka 0.0822mmHg kuri 25 ° C.
Kugaragara amazi meza
Uburemere bwihariye 1.14
Ibara Ibara ritukura kugeza icyatsi
Imipaka ntarengwa NIOSH: IDLH 25 mg / m3
BRN 1862361
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero n20 / D 1.5009 (lit.)
MDL MFCD00001897
Ibintu bifatika na shimi Ubucucike: 1.059
Ingingo yo guteka: 114-117 ° C. (20 torr)
indangantego yo kwanga: 5019
flash point: 43 ° C.

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R10 - Yaka
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
S24 / 25 - Irinde guhura nuruhu n'amaso.
Indangamuntu ya Loni UN 1993 3 / PG 3
WGK Ubudage 3
TSCA T
Kode ya HS 29269090
Icyitonderwa Uburozi
Icyiciro cya Hazard 6.1
Itsinda ryo gupakira III

 

Intangiriro

O-fluorobenzyl cyanobenzyl nikintu kama. Ibintu nyamukuru byingenzi ni ibi bikurikira:

 

Kugaragara: Benzyl o-fluorocyanide ni ibara ritagira ibara ryoroshye rya kristaline cyangwa ifu ikomeye.

Gukemura: Ifite ibisubizo byiza mumashanyarazi asanzwe, nka alcool, ethers na ketone.

Igihagararo: Birasa nkaho bihagaze mubihe bisanzwe kandi ntabwo byoroshye guhinduka okiside cyangwa kubora.

 

Imikoreshereze nyamukuru ya o-fluorobenzyl cyanide:

 

Imiti yica udukoko: Irashobora gukoreshwa nkumuti wica udukoko nudukoko twangiza udukoko twangiza ubuhinzi.

Kurengera ibidukikije: Irashobora gukoreshwa nkigikorwa cyo gutunganya amazi kugirango ivure imyanda ihumanya mu mazi.

Imikoreshereze yinganda: o-fluorobenzyl cyanobenzyl irashobora gukoreshwa nkigihe gito mumabara hamwe nibara.

 

Uburyo bwo gutegura o-fluoridebenzyl cyanobenzyl mubusanzwe tubonwa na nitrification ya aromatic. P-fluoronitrobenzyl na dioxyde de sulfure ikorerwa mumashanyarazi ya alcool kugirango ibone p-fluoronitrobenzyl sulfonate, hanyuma igafatwa na aldehydes cyangwa ketone ikora o-fluorobenzyl cyanide.

 

An-flubenzyl cyano ni urugingo ngengabuzima rufite uburozi runaka kandi rugomba kwirindwa guhura nuruhu, amaso hamwe nubuhumekero.

Ibikoresho bikwiye byo gukingira, nka gants ya laboratoire, indorerwamo, hamwe na masike yo gukingira, bigomba kwambarwa mugihe cyo gukora.

Igomba gukorerwa ahantu hafite umwuka mwiza kugirango hirindwe imyuka yubumara.

Benzyl ocyanide igomba kubikwa ahantu hakonje, humye kandi gahumeka neza, kure yumuriro nibikoresho byaka.


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