N-Benzyloxycarbonyl-L-tyrosine , 98% , 1164-16-5

Synonym(s):
N-Carbobenzyloxy-L-tyrosine;Z-L-Tyrosine

CAS NO.：1164-16-5

Empirical Formula: C17H17NO5

Molecular Weight: 315.32

MDL number: MFCD00037180

EINECS: 214-609-6

PRODUCT Properties

• Melting point: 57-60 °C(lit.)
• Boiling point: 454.88°C (rough estimate)
• Density: 1.1781 (rough estimate)
• refractive index: 10.0 ° (C=1, AcOH)
• storage temp.: Sealed in dry,Room Temperature
• solubility: Acetic Acid (Sparingly), DMSO (Slightly), Methanol (Sparingly)
• pka: 2.97±0.10(Predicted)
• form: Solid
• color: Off-White
• optical activity: [α]22/D +11°, c = 1 in acetic acid
• Water Solubility: 1.53g/L(25 ºC)
• BRN: 2169918
• CAS DataBase Reference: 1164-16-5(CAS DataBase Reference)

Description and Uses

N-Cbz-L-tyrosine is an N-Cbz-protected form of L-Tyrosine (T899975). 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.

Safety

• Hazard Codes: Xi,Xn
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 22-24/25-36-26-45-36/37/39
• WGK Germany: 3
• Hazard Note: Irritant
• HS Code: 29242990