Methyl 2-methylbutyrate(CAS#868-57-5)
| Risk Codes | R10 - Inopfuta moto R11 - Inopisa zvakanyanya |
| Tsanangudzo Yekuchengetedza | S16 - Chengetedza kure nenzvimbo dzekudzima. S23 - Usafeme mhute. S33 - Tora matanho ekudzivirira kubva kune static dischages. S29 - Usadurure mumadhiraini. S7/9 - |
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 2 |
| TSCA | Ehe |
| HS Code | 29159000 |
| Hazard Kirasi | 3 |
| Packing Group | II |
Nhanganyaya
Methyl 2-methylbutyrate. Inotevera sumo kune hunhu hwayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:
Hunhu:
- Chitarisiko: Methyl 2-methylbutyrate imvura isina ruvara uye inonhuwa.
Solubility: Methyl 2-methylbutyrate inonyungudika mudoro uye ether, asi isinganyungudika mumvura.
Shandisa:
- Mashandisirwo eindasitiri: Methyl 2-methylbutyrate inowanzoshandiswa sechinhu chinonyungudutsa mukugadzira mapurasitiki, resin, machira, nezvimwe.
- Chemikari murabhoritari inoshandisa: Iyo zvakare inowanzoshandiswa se reagent mune organic synthesis maitiro.
Nzira:
Kugadzirira kwemethyl 2-methylbutyrate inowanzoitwa ne acid-catalyzed esterification reaction. Kunyanya, ethanol inobatwa ne isobutyric acid, uye pasi pemamiriro akakodzera ekuita, zvakadai sekuwedzera kwe sulfuric acid catalyst uye kutonga kwekushisa, maitiro anobereka methyl 2-methylbutyrate.
Zvekuchengetedza
- Methyl 2-methylbutyrate imvura inopfuta inogona kuburitsa magasi ane muchetura pakupisa kwakanyanya.
-Kuchengetedza kunofanirwa kutorwa kudzivirira kusangana neakasimba oxidizing agents paunenge uchishandisa kana kuchengeta.
- Kubata neganda kunogona kukonzera kushatirwa uye allergic reaction, magirovhosi ekudzivirira, magirazi uye zvipfeko zvekudzivirira zvinofanirwa kupfekwa panguva yekubata.
- Kana methyl 2-methylbutyrate yakafemerwa kana kumwiwa, enda kunzvimbo ine mhepo nekukasika uye tsvaga kurapwa nekukurumidza.
