4-Methyl-1-pentanol (CAS# 626-89-1)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | I-R10-Inokutsha I-R37 – Iyacaphukisa inkqubo yokuphefumla |
| Inkcazelo yoKhuseleko | S24/25-Kuphephe ukudibana nolusu namehlo. S16 – Gcina kude kwimithombo yomlilo. |
| Izazisi ze-UN | UN 1987 3/PG 3 |
| WGK eJamani | 3 |
| RTECS | NR3020000 |
| IKlasi yeeNgozi | 3.2 |
| Iqela lokuPakisha | III |
Intshayelelo
I-4-Methyl-1-pentanol, eyaziwa ngokuba yi-isopentanol okanye i-isopentane-1-ol. Oku kulandelayo kuchaza iipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:
Umgangatho:
- Imbonakalo: 4-Methyl-1-pentanol lulwelo olungenambala ukuya ekukhanyeni olutyheli.
- Ukunyibilika: Inyibilika emanzini kunye nezinyibilikisi eziqhelekileyo eziphilayo.
- Ivumba: Inevumba elifana notywala.
Sebenzisa:
- I-4-Methyl-1-pentanol isetyenziswa kakhulu njenge-solvent kunye nephakathi.
- Kwimifuniselo yeekhemikhali, isenokusetyenziswa njengendawo yokusabela kwiimpendulo zepolymerization.
Indlela:
- I-4-Methyl-1-pentanol inokwenziwa ngeendlela ezahlukeneyo. Iindlela eziqhelekileyo ziquka i-hydrogenation ye-isopren, i-condensation ye-valeraldehyde kunye ne-methanol, kunye ne-hydroxylation ye-ethylene kunye ne-isoamyl alcohol.
Ulwazi ngoKhuseleko:
- 4-Methyl-1-pentanol yinto ecaphukisayo enokubangela ukucaphuka kunye nomonakalo wamehlo, inkqubo yokuphefumla kunye nolusu.
- Iinkqubo zokusebenza ezikhuselekileyo kufuneka zilandelwe xa zisetyenziswa kwaye kufuneka kuqinisekiswe ukungena komoya okufanelekileyo.
- Kulumkele ukudibana nee-oxidizing agents ezinamandla ukunqanda umlilo okanye ugqabhuko-dubulo.
- Ukunyamekela kufuneka kuthathwe ukuphepha ukudibanisa nemithombo yomlilo ngexesha lokusetyenziswa kunye nokugcinwa ukuqinisekisa ukhuseleko.
