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1-Octyn-3-ol (CAS# 818-72-4)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C8H14O
Molar Mass 126.2
Yawan yawa 0.864 g/ml a 25 °C (lit.)
Matsayin narkewa -60 °C
Matsayin Boling 83 °C/19 mmHg (lit.)
Wurin Flash 147°F
Ruwan Solubility 3.4g/L (20ºC)
Solubility 3.4g/l
Bayyanar ruwa mai tsabta
Launi Mara launi zuwa Haske rawaya zuwa haske orange
BRN 1098642
pKa 13.41± 0.20 (An annabta)
Yanayin Ajiya An rufe shi a bushe, 2-8 ° C
Fihirisar Refractive n20/D 1.441 (lit.)

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xn - cutarwa
Lambobin haɗari R22 - Yana cutarwa idan an haɗiye shi
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi.
Bayanin Tsaro S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
ID na UN 2810
WGK Jamus 3
RTECS Saukewa: RI2737000
FLUKA BRAND F CODES 9-23
Farashin TSCA Ee
HS Code 29052990
Matsayin Hazard 6.1 (b)
Rukunin tattarawa III
Guba LD50 orl-mus: 460 mg/kg THERAP 11,692,56

 

Gabatarwa

1-octyne-3-ol (1-octyne-3-ol) wani abu ne na halitta. Mai zuwa shine cikakken bayanin yanayin sa, amfaninsa, hanyar shiri da bayanan aminci:

 

inganci:

1-Octynyl-3-ol ruwa ne mara launi mai kamshi mai kamshi. Yana narkewa a cikin kaushi na halitta kamar ethanol, chloroform, da dimethylformamide.

 

Amfani:

1-Octyn-3-ol yana da kewayon aikace-aikace a cikin ƙwayoyin halitta. Hakanan za'a iya amfani dashi don shirya ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwanƙwasa.

 

Hanya:

Ana iya haɗa 1-Octyn-3-ol ta hanyoyi daban-daban. Hanyar gama gari ita ce amsa 1-bromooctane tare da acetylene don samar da 1-octyne-3-bromo. Sa'an nan, ta hanyar aikin sodium hydroxide, 1-octyno-3-bromide an canza shi zuwa 1-octyno-3-ol.

 

Bayanin Tsaro:

1-Octynyl-3-ol abu ne mai ban haushi kuma yakamata a sarrafa shi da safar hannu da tabarau don gujewa haɗuwa da fata ko idanu. Har ila yau tururin yana da haushi ga sashin numfashi kuma yana buƙatar samun iska sosai yayin aiki. Hakanan yana da ƙonewa kuma bai kamata ya haɗu da wuta ba. Lokacin da ake amfani da shi ko ajiya, sanya shi a cikin akwati marar iska kuma nesa da zafi da harshen wuta.

 


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