L-Tyrosine CAS 60-18-4

CAS:60-18-4

Molecular formula:C9H11NO3

Kulemera kwa Molecular:181.19

EINECS:200-460-4

Mawu ofanana ndi mawu:3-(4-HYDROXYPHENYL)-L-ALANINE; 2-Amino-3- (4-hydroxyphenyl) -propanoic asidi; 4-HYDROXYPHENYLALANINE; FEMA 3736; HL-TYR-OH; L-3-[4-HYDROXYPHENYL]ALANINE; L-BETA-(P-HYDROXYPHENYL)ALANINE; L-HYDROXY PHENYL ALANINE; BETA-P-HYDROXYPHENYLALANINE; 3-(p-Hydroxyphenyl) -1-alanine; 4-hydroxy-l-phenylalanin

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi L-Tyrosine CAS 60-18-4 ndi chiyani?

L-tyrosine ndi singano yoyera yooneka ngati kristalo kapena ufa wa crystalline, wopanda fungo komanso wowawa pakukoma. Imawola pa 334 ℃ ndipo sisungunuka m'madzi (0.04%, 25 ℃). Sisungunuke mu ethanol ya anhydrous, ether, ndi acetone, koma imasungunuka mu asidi kapena m'munsi. Isoelectric point 5.66.

Kufotokozera

Kanthu	Kufotokozera
Malo otentha	314.29°C (kuyerekeza molakwika)
Kuchulukana	1.34
Malo osungunuka	>300 °C (dec.) (kuyatsa)
pophulikira	176 ° C
resistivity	-12 ° (C=5, 1mol/L HCl)
Zosungirako	Sungani pansi +30 ° C.

Kugwiritsa ntchito

Kuphunzira kwachilengedwe kwa L-tyrosine. Muyezo wodziwira nayitrogeni mu amino acid. Konzani minofu chikhalidwe sing'anga. Chitani kusanthula kwamtundu wa colorimetric pogwiritsa ntchito Milon reaction (protein colorimetric reaction). Ndiwo zida zazikulu zopangira mahomoni osiyanasiyana a peptide, maantibayotiki, ndi mankhwala ena, amino acid precursors a dopamine ndi catecholamines.