3-ethynylaniline (CAS# 54060-30-9)
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso S36/37 – Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu. |
| Izazisi ze-UN | UN 1993 3/PG 3 |
| WGK eJamani | 3 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29214990 |
| IKlasi yeeNgozi | 3 |
| Iqela lokuPakisha | Ⅲ |
Intshayelelo
I-3-Ethynylaniline yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-3-acetylenylaniline:
Umgangatho:
- Imbonakalo: I-3-acetylene aniline iyikristale emhlophe eqinileyo.
- Ukunyibilika: Inyibilika kwii-alcohols, ii-ethers kunye nezinyibilikisi eziphilayo, kodwa ayinyibiliki kakuhle emanzini.
Sebenzisa:
- Ingasetyenziselwa ukulungiswa kwedayi kunye ne-pigments.
Indlela:
Indlela yokulungiselela i-3-acetylenaniline inokufezekiswa ngokuphendula kwe-aniline nge-acetone. Ngaphantsi kweemeko ezithile, i-aniline isabela nge-acetone phambi kwe-alkaline catalyst ukwenza i-3-acetylene aniline.
Ulwazi ngoKhuseleko:
- I-3-Acetylenylaniline yi-organic compound enetyhefu kwaye iyacaphukisa, kwaye kufuneka kuthathwe amanyathelo okhuseleko.
- Izixhobo zokukhusela zomntu ezifana nempahla yokukhusela efanelekileyo, iiglavu, iiglasi zamehlo kufuneka zinxitywe xa uphethe ikhompawundi ukuthintela ukudibana ngokuthe ngqo nolusu kunye namehlo.
- Gwema ukuphefumla okanye ukufunxa i-compound kwaye usebenze kwindawo enomoya ococekileyo.
