3 5-Dimethylphenylhydrazine hydrochloride (CAS# 60481-36-9)
| Zizindikiro Zowopsa | Xi - Zosangalatsa |
| Zizindikiro Zowopsa | R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza. R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) S24/25 - Pewani kukhudzana ndi khungu ndi maso. |
| HS kodi | 29280000 |
| Zowopsa | Zowopsa/Zokwiyitsa |
Mawu Oyamba
3,5-Dimethylphenylhydrazine hydrochloride ndi organic pawiri ndi mankhwala formula C8H12ClN2. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, kukonzekera ndi chitetezo:
Chilengedwe:
-Kuwoneka: 3,5-Dimethylphenylhydrazine hydrochloride ngati crystalline yoyera yolimba.
-Kusungunuka: Kusungunuka m'madzi, mowa komanso zosungunulira zambiri.
- Malo osungunuka: pafupifupi 135-136 digiri Celsius.
-Mawonekedwe a Hydrochloride: Ndiwo mawonekedwe a hydrochloride wamba, ndipo mitundu ina ya mchere wa asidi ingakhaleponso.
Gwiritsani ntchito:
-Chemical reagent: 3,5-Dimethylphenylhydrazine hydrochloride imagwiritsidwa ntchito ngati ma intermediates ndi reagents mu organic synthesis, ndipo imakhala ndi ntchito zina m'magulu a mankhwala ophera tizilombo, utoto ndi mankhwala.
- Mankhwala ophera udzu: Atha kugwiritsidwa ntchito ngati mankhwala ofunikira poletsa udzu.
Njira Yokonzekera:
3,5-Dimethylphenylhydrazine hydrochloride nthawi zambiri imapangidwa ndi izi:
1.3,5-dimethylaniline imachitidwa ndi hydrochloric acid yowonjezera kuti ipeze hydrochloride ya 3,5-dimethylphenylhydrazine.
2. Mankhwalawa adasefedwa ndikutsuka kuti apereke 3,5-Dimethylphenylhydrazine hydrochloride yoyera.
Zambiri Zachitetezo:
- 3,5-Dimethylphenylhydrazine hydrochloride iyenera kumvetsera njira zotetezera pamene mukugwiritsa ntchito ndi kusunga. Zitha kukhala ndi zotsatira zoyipa pakhungu, maso ndi kupuma.
-Valani zida zodzitetezera zoyenera, monga magolovesi a labu, magalasi, ndi chishango choteteza kumaso.
-Osalumikizana nayo ndi ma oxidants amphamvu kuti mupewe zoopsa.
-Pogwiritsa ntchito, pewani fumbi, chifukwa fumbi likhoza kuwononga thanzi.
-Pogwira pawiri, ziyenera kuchitikira pamalo abwino mpweya wabwino, ndipo yesetsani kupewa mpweya mwachindunji mpweya wake ndi mpweya.
Chidule:
3,5-Dimethylphenylhydrazine hydrochloride ndi organic reagent yomwe ingagwiritsidwe ntchito mu organic synthesis ndi herbicides. Mukamagwiritsa ntchito, samalani zachitetezo ndikutsata malangizo otetezedwa.
