2-Methyltetrahydrothiophen-3-One (CAS#13679-85-1)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. |
| WGK Germany | 3 |
| TSCA | Ehe |
| HS Code | 29309090 |
Nhanganyaya
2-Methyltetrahydrothiophene-3-one, inozivikanwawo se2-methylpyrithiophene-3-one, inhengo yehupenyu. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:
Hunhu:
- Kuonekwa: 2-Methyltetrahydrothiophene-3-imwe ichena kusvika kuchiedza yero crystalline yakasimba.
- Solubility: Inonyungudika mune mamwe organic solvents senge ethanol, ethers, uye ketone.
Shandisa:
- Organic synthesis: Inogona zvakare kushandiswa mune organic synthesis reactions, semuenzaniso sechinhu chekutanga kune mamwe ekugadzira organic komisheni.
Nzira:
- 2-Methyltetrahydrothiophene-3-imwe inogona kugadzirirwa nekuita kwe benzothiophene uye formaldehyde. Matanho chaiwo anosanganisira ketation uye methylation.
Zvekuchengetedza
- 2-Methyltetrahydrothiophene-3-imwe ndeye organic compound uye inogona kuva nechepfu. Panguva yekubata nekushandisa, mapuroteni ekuchengetedza anofanirwa kuteverwa, sekupfeka magirovhosi ekudzivirira nemagirazi, uye kuve nechokwadi chekufema kwakanaka.
- Dzivisa inhalation kana kubata ganda, uye kana kubata kukaitika, sukurudza nekukurumidza nemvura yakawanda. Kana ukapinzwa netsaona, tsvaga rubatsiro kuna chiremba.
- Paunenge uchichengeta uye uchibata, chengetedza kubva kune zvinopisa uye oxidizing agents uye dzivisa kusanganiswa nemamwe makemikari.
