pent-4-yn-1-ol (CAS# 5390-04-5)
| Akara egwu | Xi - mgbakasị ahụ |
| Koodu ihe egwu | 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu |
| NJ UN | 1987 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
| Koodu HS | 29052900 |
| Klas Hazard | 3.2 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
4-Pentyny-1-ol, nke a makwaara dị ka mmanya mmanya hexynyl. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke 4-pentynyn-1-ol:
Ogo:
4-Pentoyn-1-ol bụ mmiri mmiri na-acha odo odo na-esi ísì ụtọ. Ọ bụ ngwakọta na-adịghị akwụsi ike nke na-achọ polymerize ma ọ bụ meghachi omume n'onwe ya.
Jiri:
4-Pentyne-1-ol nwere ihe onwunwe nke alkyne na enwere ike iji ya mee ihe na njikọ nke ogige ndị ọzọ. A na-ejikarị ya eme ihe dị ka onye na-eme ihe n'etiti na organic synthesis na a pụrụ iji kwadebe ethers, esters, aldehydes na ndị ọzọ ogige.
Usoro:
Enwere ọtụtụ ụzọ isi kwadebe 4-pentyn-1-ol. Usoro a na-emekarị bụ imeghachi 1,2-dibromoethane na sodium ethanol iji mepụta pentynylethanol, wee kwadebe 4-pentyn-1-ol site na mmeghachi omume hydrogenation.
Ozi nchekwa:
4-Pentoyn-1-ol adịghị akwụsi ike na ọ na-enwekarị mmeghachi omume onwe ya, ọ dịkwa mkpa ka ejiri nlezianya mee ya mgbe a na-eji ya eme ihe. Ọ na-ere ọkụ ma na-enwekarị ngwakọta mgbawa mgbe ekpughere ya na ọkụ mepere emepe ma ọ bụ oke okpomọkụ. Mmekọrịta na akpụkpọ ahụ ma ọ bụ anya nwere ike ịkpata mbufụt na mgbakasị ahụ, na ekwesịrị iwere ihe nchebe onwe onye dịka uwe aka na anya mgbe ị na-eme ya. Na-arụ ọrụ na mpaghara ikuku na-ekpo ọkụ ma pụọ na ọkụ. Ọ bụrụ na ikuru ume ma ọ bụ rie ya, chọọ nlekọta ahụike ozugbo. Biko soro usoro arụ ọrụ nchekwa maka ojiji nke ọma.
