2 4-Piperadinedione (CAS# 50607-30-2)
| Hazard Symbols | Xn – Zvinokuvadza |
| Risk Codes | R22 – Zvinokuvadza kana ikamedzwa R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R43 - Inogona kukonzera kunzwisiswa nekubata ganda |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. |
| UN IDs | UN 3335 |
| WGK Germany | 3 |
Nhanganyaya
2,4-Piperadinedione, inozivikanwawo se2,4-Piperadinedione, inhengo yehupenyu. Izvi zvinotevera rondedzero yemasikirwo, kushandiswa, kuumbwa uye kuchengetedza ruzivo rwe2,4-Piperadinedione:
Zvakasikwa:
-Chemical formula: C5H6N2O2
-Kuonekwa: White crystalline powder
-Solubility: Soluble mumvura uye organic solvents
-kunyungudika nzvimbo: anenge 81-83 madhigirii Celsius
-Density: inenge 1.3 g / ml
Shandisa:
- 2,4-Piperadinedione inowanzoshandiswa sechinhu chakakosha chepakati mune organic synthesis uye synthesis yezvinodhaka.
-Inogona kushandiswa sechinhu chakasvibiswa chekugadzirwa kwemishonga yakasiyana-siyana, yakadai semishonga inorwisa mabhakitiriya, antiviral drugs uye anti-cancer zvinodhaka.
Kugadzirira nzira:
- 2,4-Piperadinedione inogona kuwanikwa kuburikidza nekuita 2,4-piperidone ne hydrogen peroxide. Mamiriro ekuita chaiwo uye macatalysts anogona kuvandudzwa sezvaunoda.
Zvekuchengetedza
- 2,4-Piperadinedione inoshungurudza ganda nemaziso, uye inofanira kushambidzwa nemvura yakawanda pakarepo mushure mekubatana.
-Paunenge uchibata uye uchishandisa 2,4-Piperadinedione, unofanirwa kupfeka midziyo yekudzivirira yakakodzera, yakadai semagurovhosi e laboratori uye magirazi ekudzivirira.
-Kushanda panguva yekugadzirira kunofanira kuitwa nekuchenjerera uye pasi pemamiriro emhepo.
-Dzivisa kusangana neoxidizers uye zvinopisa panguva yekuchengetedza uye kubata.
Zvinofanira kuonekwa kuti nzira yekugadzirira uye kushandisa 2,4-Piperadinedione inofanira kuitwa pasi pekutungamirirwa kwevashandi uye kutevedzera mitemo yekuchengetedzwa kwerabhoritari yakakodzera.
