1-Phenyl-3-chloro-1-propyn (CAS # 3355-31-5)

Ọrọ Iṣaaju

1-phenyl-3-chloroo-1-propyn jẹ agbo-ara Organic pẹlu agbekalẹ kemikali C9H5Cl, eyiti o jẹ ti kilasi awọn alkynes halogenated.

Iseda:

1-phenyl-3-chroo-1-propyn jẹ omi ti ko ni awọ si die-die ti o ni õrùn didùn. O jẹ insoluble ninu omi ni iwọn otutu yara, ṣugbọn tiotuka ni awọn nkan ti o wa ni erupẹ Organic gẹgẹbi ethanol ati ether. O ni aaye yo ti -12°C ati aaye farabale ti 222-223°C.

Lo:

1-phenyl-3-chloroo-1-propyn jẹ lilo igbagbogbo ni awọn aati iṣelọpọ Organic. O le ṣee lo ni igbaradi ti awọn orisirisi agbo ogun Organic, gẹgẹbi epo camphor, fungicides ati awọn agbedemeji elegbogi. O tun le ṣee lo bi ayase ati reagent ni awọn ile-iṣẹ kemikali.

Ọna:

1-Phenyl-3-chloro-1-propyn ni a le gba nipa didaṣe phenylacetylene pẹlu kiloraidi hydrogen. Awọn ipo ifaseyin le ṣee ṣe labẹ ina, nigbagbogbo lilo ayase bii kiloraidi ferric ati bii.

Alaye Abo:

1-phenyl-3-chroo-1-propyn jẹ agbo-ara ti o ni ibinu ti o le fa ipalara ati irritation lori olubasọrọ pẹlu awọ ara ati oju. Awọn ohun elo aabo ti o yẹ gẹgẹbi awọn ibọwọ ati awọn goggles yẹ ki o wọ lakoko iṣẹ. Ni afikun, iyipada giga rẹ, yẹ ki o yago fun ifasimu ti oru rẹ. Ni lilo ati ilana ipamọ yẹ ki o san ifojusi si ina ati awọn idena idena bugbamu.