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ibicuruzwa

Cycloheptatriene (CAS # 544-25-2)

Umutungo wa Shimi:

Inzira ya molekulari C7H8
Misa 92.14
Ubucucike 0,888 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -79.5 ° C.
Ingingo ya Boling 116-117 ° C (lit.)
Flash point 80 ° F.
Amazi meza kutabasha
Umwuka 21,6mmHg kuri 25 ° C.
Kugaragara amazi meza
Ibara Ibara ritaramurika orange kugeza Umuhondo
BRN 506066
Imiterere y'Ububiko 2-8 ° C.
Ironderero n20 / D 1.519 (lit.)
Ibintu bifatika na shimi mp: -79.5 ° Cbp: 116-117 ° C (lit.) ubucucike: 0,888 g / mL kuri 25 ° C (lit.)

indangantego: n20 / D 1.519 (lit.)

Fp: 80 ° F.

ububiko bwa temp. : 2-8 ° C.

Amazi meza: adashonga

BRN: 506066


Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R11 - Biraka cyane
R25 - Uburozi iyo bumize
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R65 - Byangiza: Birashobora kwangiza ibihaha iyo bimizwe
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.)
S62 - Niba yamizwe, ntutere kuruka; shakisha inama z'ubuvuzi ako kanya hanyuma werekane iki kintu cyangwa ikirango.
Indangamuntu ya Loni UN 2603 3 / PG 2
WGK Ubudage 3
RTECS GU3675000
FLUKA BRAND F CODES 10-23
Kode ya HS 29021990
Icyiciro cya Hazard 3
Itsinda ryo gupakira II

 

Intangiriro

Cycloheptene ni organic organic ifite imiterere yihariye. Nibizunguruka olefin ifite amazi atagira ibara afite imiterere yihariye.

 

Cycloheptene ifite ituze ryinshi hamwe nubushyuhe bwa termodinamike, ariko reaction yayo yo hejuru ituma byoroha kugira inyongera, cycloaddition hamwe na polymerisiyasi hamwe nibindi bikoresho. Birashoboka cyane ko polymerisiyasi yubushyuhe buke ikora polymers igomba gukorerwa mubushyuhe buke, mukirere kitagira inert, cyangwa mumashanyarazi.

 

Cycloheptene ifite uburyo bwinshi bwo gukoresha mubushakashatsi bwimiti. Irashobora gukoreshwa nkigihe gito muri synthesis organique kugirango ikomatanye ibintu bitandukanye kama nka olefine, cyclocarbone, na hydrocarbone ya polycyclic. Irashobora kandi gukoreshwa muburyo bwa catalitiki ya organometalique, reaction yubusa, hamwe na fotokimike, nibindi.

 

Hariho uburyo bwinshi bwo gutegura cycloheptantriene. Bumwe mu buryo bukunze gukoreshwa buboneka na olefin cycleisation ya cyclohexene kandi bisaba gukoresha ubushyuhe bwinshi hamwe na catalizator kugirango byorohereze reaction.

Igomba kubikwa mu kintu cyumuyaga, kure y’isoko ry’umuriro n’umuriro ufunguye. Mugihe cyo gukora, harasabwa ingamba zikwiye nko kwambara ibirahuri bikingira hamwe na gants kugirango wirinde guhura nuruhu n'amaso. Guhura na ogisijeni, imyuka cyangwa ibindi bintu byaka umuriro bigomba kwirindwa kugirango wirinde umuriro cyangwa guturika.

 


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