L-Tyrosine (CAS# 60-18-4)

Isakhiwo Samakhemikhali:

I-Molecular Formula	I-C9H11NO3
I-Molar Mass	181.19
Ukuminyana	1.34
I-Melting Point	290℃
I-Boling Point	314.29°C (isilinganiso esinzima)
Ukuzungezisa Okuthile(α)	-11.65 ° (C=5,DIL HCL/H2O 50/50)
I-Flash Point	176℃
Ukuncibilika kwamanzi	0.45 g/L (25℃)
Ukuncibilika	Ayincibiliki emanzini (0.04%, 25°C), ayincibiliki ku-ethanol, i-ether ne-acetone, inyibilika ku-asidi exutshiwe noma i-alkali.
Ukubukeka	I-morphological powder
Umbala	Okumhlophe ukuya koku-Pale-brown
I-Merck	14,9839
I-BRN	392441
pKa	2.2(ku-25℃)
PH	6.5 (0.1g/l, H2O)
Isimo Sesitoreji	Gcina ngaphansi kuka +30°C.
Ukuzinza	Izinzile. Akuhambisani nama-oxidizing agents aqinile, ama-ejenti anciphisa amandla.
Kuyazwela	Kuyazwela ekukhanyeni
I-Refractive Index	-12 ° (C=5, 1mol/LH
I-MDL	I-MFCD00002606
Izakhiwo Zomzimba Nezamakhemikhali	Umkhiqizo uyi-mercerized enaliti ecolekile njengekristalu noma i-crystalline powder. Iphoyinti lokuncibilika ≥ 300 °c. 342~344 degrees C ukubola. Ekuhlalisaneni nama-hydrocarbons asengozini yokubola. Ukuminyana 1.456g/cm3. pK₁2.20;pK'₂9.11;pK'₃10.07. Ukujikeleza kokubona -10.6 °(c = 4 ku-1mol/L HCl);-13.2 °(c = 4,3mol/L NaOH). -12.3 ° ± 0.5 °,-11.0 ° ± 0.5 °(c = 4, 1 mol/L HCl) ukuncibilika emanzini (g/100ml):0.02(0 °c);0.045(25 degrees C);0.105(50) ama-degree C);0.244(75 degrees C);0.565(100 degrees C). Incibilika kusisombululo se-alkali esinamanzi. Ayincibiliki kuzinyibilikisi zemvelo ezingathathi hlangothi, njenge-ethanol, i-ether, i-acetone, njll.
Sebenzisa	Ukuze uthole isiko lezicubu (L-tyrosine · 2Na · H2O), ama-biochemical reagents, ukwelashwa kwe-hyperthyroidism. Ingasetshenziswa futhi njengendlela yokuguqula abantu asebekhulile, ukudla kwezingane nokudla kwamaqabunga ezitshalo, njll

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi	Xi - Irritant
Amakhodi Engozi	R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha	S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36 – Gqoka izingubo ezifanele zokuzivikela.
I-WGK Germany	3
I-RTECS	YP2275600
I-TSCA	Yebo
Ikhodi ye-HS	29225000
Ubuthi	I-LD50 ngomlomo kuNogwaja: > 5110 mg/kg

Isingeniso

I-L-tyrosine iyi-amino acid engabalulekile enamaketanga aseceleni asezindaweni ezishisayo. Amaseli angayisebenzisa ukuze ahlanganise amaprotheni adlala indima ekudluliselweni kwesignali. I-L-tyrosine iyi-proteogenic amino acid esebenza njengomamukeli we-phosphogroup edluliswa yi-kinase.

Okwedlule: I-L-2-Aminobutyric acid hydrochloride (CAS# 5959-29-5)

Olandelayo: I-D-Threonine methyl ester hydrochloride (CAS# 60538-15-0)

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