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ChemicalBook--->CAS DataBase List--->1164-16-5

1164-16-5

1164-16-5 Structure

1164-16-5 Structure
IdentificationMore
[Name]

Z-TYR-OH
[CAS]

1164-16-5
[Synonyms]

2-[[(BENZYLOXY)CARBONYL]AMINO]-3-(4-HYDROXYPHENYL)PROPANOIC ACID
BENZYLOXYCARBONYL-L-TYROSINE
CBZ-L-TYROSINE
CBZ-TYR-OH
N-ALPHA-CARBOBENZOXY-L-TYROSINE
N-ALPHA-CBZ-L-TYROSINE
N-BENZYLOXYCARBONYL-L-TYROSINE
N-CARBOBENZOXY-L-TYROSINE
N-CARBOBENZYLOXY-L-TYROSINE
N-CBZ-L-TYROSINE
N-CBZ-L-TYROSINE-OH
Z-L-TYROSINE
Z-TYR-OH
Z-TYROSINE
L-Tyrosine, N-[(phenylmethoxy)carbonyl]-
N-[(Benzyloxy)carbonyl]-4-hydroxyphenylalanine
CBZ-L-Tyrosine-OH
N-Benzyloxycarbonyl-L-tyrosine~Z-Tyr-OH
N-Carbobenzyloxy-L-tyrosine dihydrate
N-cbz-L-tyrosine crystalline
[EINECS(EC#)]

214-609-6
[Molecular Formula]

C17H17NO5
[MDL Number]

MFCD00037180
[Molecular Weight]

315.32
[MOL File]

1164-16-5.mol
Chemical PropertiesBack Directory
[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. ]

−20°C
[pka]

2.97±0.10(Predicted)
[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)
Safety DataBack Directory
[Hazard Codes ]

Xi,Xn
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HS Code ]

29242990
Hazard InformationBack Directory
[Chemical Properties]

Beige powder
[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.
Spectrum DetailBack Directory
[Spectrum Detail]

Z-TYR-OH(1164-16-5)IR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

(S)-N-(benzyloxycarbonyl)tyrosine(1164-16-5)
[Alfa Aesar]

N-Benzyloxycarbonyl-L-tyrosine, 99%, may contain up to ca 10% water(1164-16-5)
[Sigma Aldrich]

1164-16-5(sigmaaldrich)
[TCI AMERICA]

N-Carbobenzoxy-L-tyrosine,>98.0%(T)(1164-16-5)
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