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mankhwala

oct-7-yn-1-ol (CAS# 871-91-0)

Chemical Property:

Molecular Formula C8H14O
Misa ya Molar 126.2
Kuchulukana 0.889
Melting Point -39°C (kuyerekeza)
Boling Point 110-112 ° C 15mm
Pophulikira 116 ℃
Kusungunuka Chloroform (Pang'ono), Methanol (Pang'ono)
Kuthamanga kwa Vapor 0.138mmHg pa 25°C
Maonekedwe Mafuta
Mtundu Zopanda mtundu
Maximum wavelength(λmax) ['226nm(CH3CN)(lit.)']
pKa 15.17±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda
Refractive Index 1.4520 kuti 1.4560

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Ngozi ndi Chitetezo

Zizindikiro Zowopsa 10 - Zoyaka
Kufotokozera Zachitetezo 16 - Khalani kutali ndi magwero oyatsira.
Ma ID a UN 1987
WGK Germany 3

 

Mawu Oyamba

7-Octyn-1-ol ndi organic pawiri. Nazi zina zokhudza katundu wake, ntchito, njira zopangira, ndi chitetezo:

 

Ubwino:

1. Maonekedwe: 7-Octyn-1-ol ndi madzi opanda mtundu.

2. Kachulukidwe: pafupifupi 0,85 g/ml.

5. Kusungunuka: Sisungunuka m'madzi ndipo imakhala yabwino kusungunuka muzosungunulira za organic.

 

Gwiritsani ntchito:

1. Chemical synthesis: 7-octyno-1-ol nthawi zambiri amagwiritsidwa ntchito ngati chiyambi kapena chothandizira mu organic synthesis.

2. Ma Surfactants: Itha kugwiritsidwa ntchito popanga solubilizers, monga ma surfactants ndi ma polima solvents.

3. Fungicide: 7-Octyn-1-ol itha kugwiritsidwanso ntchito ngati mankhwala ophera tizilombo toyambitsa matenda komanso kuyeretsa.

 

Njira:

7-Octyn-1-ol ikhoza kukonzedwa ndi njira zosiyanasiyana zopangira. A wamba kukonzekera njira ndi kuchita 1-octanol ndi mkuwa sulphate, ndiyeno kuchita makutidwe ndi okosijeni acid-catalyzed.

 

Zambiri Zachitetezo:

2. Samalani kugwiritsa ntchito zipangizo zodzitetezera monga magolovesi, magalasi otetezera ndi malaya a labotale panthawi ya ntchito.

3. Ndi madzi oyaka moto ndipo ayenera kusungidwa kutali ndi magwero a moto ndi malo otentha kwambiri.

4. Mukakhudza khungu kapena maso mwangozi, muzimutsuka mwamsanga ndi madzi ambiri ndikufunsani dokotala.

5. Mukamasunga ndi kusamalira, chonde tsatirani njira zoyendetsera chitetezo ndikuwonetsetsa kuti chidebe chosungirako sichili bwino kuti musatayike.


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