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ibicuruzwa

4-Inzoga ya Nitrobenzyl (CAS # 619-73-8)

Umutungo wa Shimi:

Inzira ya molekulari C7H7NO3
Misa 153.14
Ubucucike 1.3585 (igereranya)
Ingingo yo gushonga 92-94 ° C (lit.)
Ingingo ya Boling 185 ° C12mm Hg (lit.)
Flash point 180 ° C.
Amazi meza Gushonga mumazi (2 mg / ml kuri 20 ° C).
Gukemura 2g / l
Umwuka 0.000128mmHg kuri 25 ° C.
Kugaragara Ifu ya Crystalline
Ibara Umuhondo
BRN 1424026
pKa 13.61 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Ironderero 1.5030 (igereranya)
Ibintu bifatika na shimi Ingingo yo gushonga 92-95 ° C.
ingingo itetse 185 ° C (12 torr)
flash point 180 ° C.
Koresha Byakoreshejwe nkigihe gito muri synthesis organique

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R34 - Bitera gutwikwa
R11 - Biraka cyane
R22 - Byangiza niba byamizwe
Ibisobanuro byumutekano S22 - Ntugahumeke umukungugu.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
S16 - Irinde amasoko yo gutwikwa.
WGK Ubudage 3
RTECS DP0657100
FLUKA BRAND F CODES 8
TSCA Yego
Kode ya HS 29062900
Icyitonderwa Kurakara

 

Intangiriro

4-inzoga ya nitrobenzyl. Ibikurikira ni intangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano yinzoga 4-nitrobenzyl:

 

Ubwiza:

- 4-Inzoga ya Nitrobenzyl ni kirisiti itagira ibara ifite impumuro nziza.

- Irahagaze mubushyuhe bwicyumba nigitutu, ariko irashobora gutera iturika iyo ihuye nubushyuhe, kunyeganyega, guterana cyangwa guhura nibindi bintu.

- Irashobora gushonga mumashanyarazi kama nka alcool, ethers, na hydrocarbone ya chlorine, hanyuma igashonga gato mumazi.

 

Koresha:

- 4-nitrobenzyl inzoga nintera yingirakamaro muri synthesis organique kandi ikoreshwa cyane mugutegura imiti itandukanye.

 

Uburyo:

- 4-Inzoga ya Nitrobenzyl irashobora kuboneka nigabanuka rya p-nitrobenzene hamwe na hydratide hydroxide. Hariho ibintu byinshi byihariye nuburyo bwo kubyitwaramo, bikorerwa muri acide cyangwa alkaline.

 

Amakuru yumutekano:

- 4-Inzoga ya Nitrobenzyl iraturika kandi igomba kubikwa kure yumuriro nubushyuhe bwinshi.

- Kwambara ibikoresho bikingira umuntu nka laboratoire ya laboratoire, indorerwamo, hamwe n imyenda ikingira mugihe ukora.

- Kubahiriza byimazeyo imikorere yumutekano n’amabwiriza bikwiye bigomba kubahirizwa mugihe cyo kubika no gutunganya.

- Witondere kurengera ibidukikije kandi ukurikize amabwiriza n'ibipimo bijyanye mugihe ukoresheje cyangwa ubijugunye.


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