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ibicuruzwa

5-Hexyn-1-ol (CAS # 928-90-5)

Umutungo wa Shimi:

Inzira ya molekulari C6H10O
Misa 98.14
Ubucucike 0.89 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -34 ° C (igereranya)
Ingingo ya Boling 73-75 ° C / 15 mmHg (lit.)
Flash point 158 ° F.
Amazi meza Ntibyoroshye n'amazi.
Umwuka 0.572mmHg kuri 25 ° C.
Kugaragara Amazi
Uburemere bwihariye 0.880
Ibara Ibara ritagira ibara ry'umuhondo
BRN 1739774
pKa 15.05 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Ikirere cyinjiza, 2-8 ° C.
Ironderero n20 / D 1.450 (lit.)
Ibintu bifatika na shimi Uburemere bwihariye: 0.895 Ingingo yo guteka: 74 ° C.

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
Kode ya HS 29052900
Itsinda ryo gupakira III

 

Intangiriro

5-Hexyn-1-ol. Ibikurikira nintangiriro kumiterere, ikoreshwa, uburyo bwo gutegura namakuru yumutekano ya5-hexyn-1-ol:

 

Ubwiza:

- Kugaragara: Amazi adafite ibara

- Gukemura: gushonga muri alcool hamwe na ether solver, idashonga mumazi

 

Koresha:

- 5-Hexyn-1-ol irashobora gukoreshwa nkibikoresho byo gutangiza synthesis zimwe na zimwe no gutegura ibindi bikoresho.

- Muri laboratoire ya chimie, irashobora gukoreshwa nka solvent na cataliste mubikorwa.

 

Uburyo:

Uburyo bwo gutegura bwa5-hexyn-1-olikubiyemo intambwe zikurikira:

1.

2. Mubishishwa nka acetonitrile, ikora hamwe na sodium acetylene ikora 5-hexyn-1-ol.

3. Binyuze mu ntambwe ikwiye yo gutandukana no kwezwa, haboneka ibicuruzwa byiza.

 

Amakuru yumutekano:

- 5-Hexyn-1-ol ifite impumuro mbi kandi igomba kwirinda guhumeka cyangwa gukora ku ruhu n'amaso mugihe cyo kubikora.

- Ni amazi yaka umuriro kandi agomba kubikwa kure yumuriro uturutse hamwe n’umuriro.

- Jya wambara ijisho ririnda, gants, hamwe na laboratoire ya laboratoire mugihe ukoresheje kugirango umenye neza ko ukorera ahantu hafite umwuka mwiza.

- Imyanda igomba kujugunywa hakurikijwe amabwiriza yaho.

 


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