L-Histidine CAS 71-00-1

CAS:71-00-1

Molecular formula:C6H9N3O2

Kulemera kwa Molecular:155.15

EINECS:200-745-3

Mawu ofanana ndi mawu:(s) -1h-imidazole-4-alanin; (s) -1h-imidazole-4-propanoicaci; (s) -4-(2-amino-2-carboxyethyl)imidazole; (s) -alpha-amino-1h-imidazole-4-propanoicacid; 1H-Imidazole-4-propanoic acid, alpha-amino-, (S)-; 3-(1h-imidazol-4-yl)-l-alanin; 4-(2-Amino-2-carboxyethyl) imidazole; L-HISTIDINE BASE; L-(-)-HISTIDINE

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi L-Histidine CAS 71-00-1 ndi chiyani?

L-Histidine ndi kristalo woyera kapena ufa wa crystalline. Zopanda fungo. Zowawa pang'ono. Kusungunuka ndi kuwola pafupifupi 277-288 ℃. Gulu lake la imidazole limapanga mosavuta mchere wambiri ndi ayoni achitsulo. Kusungunuka m'madzi (4.3g/100ml, 25 ℃), osasungunuka kwambiri mu ethanol, komanso osasungunuka mu ether.

Kufotokozera

Kanthu	Kufotokozera
Malo otentha	278.95 ° C (kuyerekeza molakwika)
Kuchulukana	1.3092 (kuyerekeza movutikira)
Malo osungunuka	282 °C (dec.) (lit.)
pKa	1.8 (pa 25 ℃)
resistivity	13 ° (C=11, 6mol/L HCl)
PH	7.0-8.0 (25℃, 0.1M mu H2O)

Kugwiritsa ntchito

L-Histidine ntchito biochemical kafukufuku ndi mankhwala zochizira zilonda zam'mimba, magazi m'thupi, chifuwa, etc. L-Histidine zakudya zowonjezera. Kulowetsedwa kwa amino acid ndi kukonzekera kwa amino acid ndizofunikira kwambiri. Ntchito mankhwala kuchiza zilonda zam'mimba, magazi m'thupi, chifuwa, etc.