D-2-Amino butanoic acid (CAS# 2623-91-8)
| Hazard Symbols | Xi – Hasha |
| Tsanangudzo Yekuchengetedza | S22 - Usafeme guruva. S24/25 - Dzivisa kusangana neganda nemeso. |
| WGK Germany | 3 |
| HS Code | 29224999 |
| Hazard Note | Irritant |
Nhanganyaya
D (-) -2-aminobutyric acid, inozivikanwawo seD (-) -2-proline, ndeye chiral organic molecule.
Properties: D(-) -2-aminobutyric asidhi iwhite crystalline yakasimba, isinganhuhwi, inonyungudika mumvura nezvinonyungudutsa doro. Iyo amino acid inopindirana nemamwe mamorekuru nekuti ine maviri anoshanda mapoka, carboxylic acid uye amine boka.
Zvishandiso: D (-) -2-aminobutyric acid inonyanya kushandiswa se reagent mu biochemical research, biotechnology neminda yemishonga. Inogona kushandiswa mukugadzirwa kwepeptides uye mapuroteni uye inoshandiswa seyakagadziriswa kune catalytic enzymes mune bioreactors.
Kugadzirira nzira: Parizvino, D (-) -2-aminobutyric acid inonyanya kugadzirirwa nemakemikari synthesis nzira. Nzira yekugadzirira yakajairika ndeye hydrogenate butanedione kuwana D (-) -2-aminobutyric acid.
Ruzivo rwekuchengetedza: D (-) -2-aminobutyric acid yakachengeteka pasi pemamiriro ekushandiswa kwese, asi mamwe matanho ekuchengetedza anofanirwa kucherechedzwa. Inogona kushatirisa ganda nemeso, uye midziyo yekudzivirira yakakodzera inofanirwa kupfekwa paunenge uchivhiya. Inofanira kuchengetwa munzvimbo yakaoma, ine rima uye ine mhepo yakanaka, kure nezvinobvira moto uye oxidants. Ndokumbira uverenge chigadzirwa Chekuchengetedza Data Sheet nekungwarira usati washandisa uye kuchengetedza. Kana uchinzwa usinganzwe zvakanaka kana kuita tsaona, unofanira kutsvaga rubatsiro kuna chiremba kana kurapwa nekukasika.
