L-Phenylglycine (CAS # 2935-35-5)
| Kufotokozera Zachitetezo | S22 - Osapumira fumbi. S24/25 - Pewani kukhudzana ndi khungu ndi maso. |
| WGK Germany | 3 |
| TSCA | Inde |
| HS kodi | 29224995 |
Mawu Oyamba
L-(+) -α-aminophenylacetic acid ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha L-(+) -α-aminophenylacetic acid:
Ubwino:
- Maonekedwe: ufa woyera wa crystalline.
- Kusungunuka: Kusungunuka m'madzi ndi zosungunulira za mowa, kusungunuka pang'ono mu zosungunulira za ether.
Gwiritsani ntchito:
- L-(+) -α-aminophenylacetic acid ndi chinthu chofunika kwambiri cha amino acid chomwe chimagwiritsidwa ntchito kwambiri m'minda ya mankhwala, mankhwala, ndi mankhwala.
- Mu kaphatikizidwe ka mankhwala, itha kugwiritsidwa ntchito m'njira zosiyanasiyana monga zothandizira, zochepetsera, ndi ma reagents.
Njira:
- L-(+) -α-aminoacetic acid imakonzedwa m'njira zosiyanasiyana, ndipo imodzi mwa njira zodziwika bwino imapezedwa ndi catalytic hydrogen reduction reaction ya nitroacetophenone.
- Kuonjezera apo, L-(+) -α-aminophenylacetic acid ingapezekenso pochita methyl propylbromopropionate ndi phenylethylamine, yotsatiridwa ndi cyclic compound cleavage ndi acid hydrolysis.
Zambiri Zachitetezo:
- L-(+) -α-aminophenylacetic asidi nthawi zambiri ndi otsika kawopsedwe pawiri ntchito ochiritsira.
- Koma zitha kuyambitsa kuyabwa ndi kukhudzidwa kwa maso, khungu, ndi kupuma. Pogwiritsa ntchito, chisamaliro chiyenera kutengedwa kuti musagwirizane mwachindunji.
- Pogwira ndi kusunga, chitani njira zodzitetezera ndikupewa kukhudzana ndi zinthu monga ma okosijeni ndi kutentha kwambiri.
