4-Bromopyridine hydrochloride (CAS# 19524-06-2)
Umngcipheko kunye noKhuseleko
| Iikhowudi zoMngcipheko | I-R22 – Iyingozi xa iginyiwe R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso. S22 – Musa ukuphefumla uthuli. |
| Izazisi ze-UN | 2811 |
| WGK eJamani | 3 |
| FLUKA BRAND F IIKHOWUDI | 3-10 |
| Ikhowudi ye-HS | 29333999 |
| Inqaku Lengozi | Iyacaphukisa |
| IKlasi yeeNgozi | 6.1 |
| Iqela lokuPakisha | III |
4-Bromopyridine hydrochloride (CAS# 19524-06-2) intshayelelo
I-4-Bromopyridine hydrochloride yi-organic compound. Oku kulandelayo kukwazisa ngobume bayo, ukusetyenziswa, indlela yokuvelisa kunye nolwazi lokhuseleko:
Umgangatho:
- Imbonakalo: I-4-Bromopyridine hydrochloride yikristale emhlophe ukuya kwetyheli kancinane.
- Ukunyibilika: Inyibilika emanzini kwaye inokunyibilika kwizinyibilikisi ezifana ne-ethanol kunye ne-acetone.
Sebenzisa:
I-4-Bromopyridine hydrochloride idlala indima ebalulekileyo kwi-organic synthesis kwaye isoloko isetyenziswa njenge-catalyst, i-raw material, ephakathi, njl.
-I-Catalyst: Ingasetyenziselwa ukwenza ukusabela okunje nge-esterification, i-olefin polymerization, njl.
- Abaphakathi: I-4-bromopyridine hydrochloride idla ngokusetyenziswa njengento ephakathi kwi-organic synthesis ukuthatha inxaxheba kwiimpendulo zamanyathelo amaninzi okanye njenge-reactant ukuze iguqulwe ibe yimveliso ekujoliswe kuyo.
Indlela:
Indlela yokulungiselela i-4-bromopyridine hydrochloride ngokuqhelekileyo yenziwa ngokuphendula kwe-4-bromopyridine kunye ne-hydrochloric acid. Amanyathelo athile okulungiselela angachazwa ngokweenkcukacha kuncwadi okanye kwincwadana yesikhokelo yobugcisa.
Ulwazi ngoKhuseleko:
- I-4-Bromopyridine hydrochloride igcinwa kwaye iphathwe ngokuhambelana neeprothokholi zokhuseleko lwebhubhoratri ngokubanzi, njengokunxiba i-eyewear ekhuselayo, iiglavu, kunye nengubo yelebhu. Kuphephe ukuphefumla uthuli okanye ukudibana nolusu namehlo.
- Xa uphethe okanye uhambisa, kunqande ukudibana nee-oxidants ezinamandla, ii-asidi ezinamandla okanye iziseko ezomeleleyo ukuphepha ukuphendula okuyingozi.
- Kwimeko yokuphefumla ngengozi okanye ukudibana nekhompawundi, hlamba indawo echaphazelekayo ngokukhawuleza kwaye ufune unyango ngokukhawuleza.
