3-Methylthio butylaldehyde (CAS#16630-52-7)
| 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 - Pfeka zvipfeko zvinodzivirira zvakakodzera. |
| UN IDs | 1989 |
| WGK Germany | 3 |
| TSCA | Ehe |
| HS Code | 29309090 |
Nhanganyaya
3-methylthiobutanal ndeye organic compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:
Hunhu:
-Kuonekwa: 3-Methylthiobutyraldehyde imvura isina ruvara kune yero.
- Kunhuwa: Iine kunhuhwirira kwakasimba kwethiophenol.
- Solubility: Iyo ine yakaderera solubility mumvura uye inonyanya kunyungudika muorganic solvents.
Shandisa:
-Kemikari synthesis: 3-methylthiobutyraldehyde inowanzoshandiswa sechinhu chekutanga cheorganic synthesis uye inogona kushandiswa kugadzira zvakasiyana-siyana zvinotarirwa mamorekuru.
Nzira:
Kune nzira dzakawanda dzekugadzirira 3-methylthiobutyraldehyde, uye inotevera inzira yakajairika yekugadzirira:
3-methylthiopropyl chloride inodzorwa ne formaldehyde kuita 3-methylthiobutyraldehyde. Kuita uku kunowanzoitwa pasi pemamiriro e alkaline.
Zvekuchengetedza
3-Methylthiobutyraldehyde yakagadzikana mumakemikari, asi ine hwema hunopinza uye inogumbura maziso neganda. Aya anotevera matanho ekuchengetedza anofanirwa kutorwa panguva yekushandiswa uye kushanda:
- Dzivisa kubata kwakananga: Pfeka midziyo yekudzivirira yakafanira senge ziso rekudzivirira, magurovhosi, uye gown.
-Chengetedza kufefetera: Chengetedza mamiriro akanaka ekufema panguva yekushanda kuti uve nechokwadi chekutenderera kwemhepo.
- Dzivisa inhalation: Dzivisa kufema mhute kana zvipfapfaidzo, uye shandisa midziyo yekudzivirira yekufema yakadai semasiki kana mafemero kana uchishanda.
- Kuchengeta uye kuraswa: 3-Methylthiobutyral inofanira kuchengetwa mumudziyo usina mhepo, kure nekupisa uye kupisa. Tsvina inofanira kuraswa zvakanaka maererano nemitemo yenzvimbo.
