Nalpha-Fmoc-L-tyrosine

CAS No.：92954-90-0

Other grades of this product :

Nalpha-Fmoc-L-tyrosine Basic information

Product Name:	Nalpha-Fmoc-L-tyrosine
Synonyms:	N-FMOC-L-TYROSINE;N-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-L-TYROSINE;N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-L-TYROSINE;N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-L-TYROSINE;N-ALPHA-FMOC-L-TYROSINE;(S)-2-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-3-(4-HYDROXY-PHENYL)-PROPIONIC ACID;FMOC-TYR-OH;FMOC-TYROSINE
CAS:	92954-90-0
MF:	C24H21NO5
MW:	403.43
EINECS:
Product Categories:	Tyrosine [Tyr, Y];Fmoc-Amino Acids and Derivatives;Amino Acids (N-Protected);Biochemistry;Fmoc-Amino Acids;Fmoc-Amino acid series;Amino Acid Derivatives;Amino Acids
Mol File:	92954-90-0.mol

Nalpha-Fmoc-L-tyrosine Chemical Properties

Melting point	182-187 °C
alpha	-22 º (c=1%, DMF)
Boiling point	672.6±55.0 °C(Predicted)
density	1.336±0.06 g/cm3(Predicted)
refractive index	-22.0 ° (C=1, DMF)
storage temp.	2-8°C
solubility	soluble in Methanol
form	powder to crystal
pka	2.95±0.10(Predicted)
color	White to Almost white
optical activity	[α]20/D 22±2°, c = 1% in DMF
BRN	3573123
CAS DataBase Reference	92954-90-0(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	22-24/25-36/37/39-27-26
WGK Germany	3
HS Code	2924 29 70

MSDS Information

Provider	Language
SigmaAldrich	English

Nalpha-Fmoc-L-tyrosine Usage And Synthesis

Chemical Properties	Off-white powder
Uses	N-Fmoc-L-tyrosine is an N-Fmoc-protected form of L-Tyrosine. L-Tyrosine is an essential amino acid that exhibits in vitro antioxidant and antiradical activities. L-Tyrosine is used as a precursor to synthesize catecholamines (e.g. Norepinephrine HCl [N674500]) in human keratinocytes, and also for the synthesis of proteins and thyroid hormones.

Nalpha-Fmoc-L-tyrosine Preparation Products And Raw materials

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