L-Pyroglutamic acid Cas: 98-79-3
Nomoro ea lethathamo | XD91146 |
Lebitso la Sehlahiswa | L-Pyroglutamic acid |
CAS | 98-79-3 |
Foromo ea limolek'hule | C5H7NO3 |
Boima ba Molek'hule | 129.11 |
Lintlha tsa polokelo | Ambient |
Khoutu ea Lekhetho e Kopantsoeng | 2933790090 |
Tlhaloso ea Sehlahisoa
Ponahalo | Crystalline Powder e tšoeu ho isa bosoeu |
Assay | 99% |
Botenya | 1.3816 (khakanyo e fosahetseng) |
Sebaka se qhibilihang | 155-162 °C 160-163 °C (hote.) |
Ntho e belang | 239.15°C (khakanyo e boima) |
flash point | 227.8 °C |
Lenane la refractive | -10 ° (C=5, H2O) |
PH boleng | 1.7 (50g/l, H2O, 20℃) |
Solubility H2O | 1 M ka 20 °C, e hlakile, ha e na 'mala |
Metsi a qhibilihang | 10-15 g/100 mL (20 ºC) |
E tsitsitseng | Ha e lumellane le metheo, li-acids, li-oxidizing agents tse matla. Sollubility E qhibiliha ka metsing, joala, acetone le glacial acetic acid, e qhibiliha hanyenyane ka ethyl acetate, ha e qhibilihe ka har'a ether.c 1.3816 |
Tšebeliso: e sebelisoa e le li-intermediate tsa organic synthesis, li-additives tsa lijo, joalo-joalo.
Tšebeliso: e sebelisoang lijong, meriana, litlolo le liindasteri tse ling