N-Cbz-L-histidine supplier | CasNO.14997-58-1

Name
N-Cbz-L-histidine
EINECS 239-084-0
CAS No. 14997-58-1
Article Data18
CAS DataBase
Density 1.368 g/cm³
Solubility almost transparency
Melting Point 168 °C (dec.)(lit.)
Formula C₁₄H₁₅N₃O₄
Boiling Point 616.7 °C at 760 mmHg
Molecular Weight 289.291
Flash Point 326.8 °C
Transport Information
Appearance White to off-white microcrystalline powder
Safety 22-24/25-36-26
Risk Codes 20/21/22-36/37/38
Molecular Structure
Hazard Symbols Xn
Synonyms Histidine,N-carboxy-, N-benzyl ester, L- (8CI);(Benzyloxycarbonyl)histidine;N-(Benzyloxycarbonyl)-L-histidine;N-(Benzyloxycarbonyl)-S-histidine;N-Carbobenzoxy-L-histidine;N-Carbobenzoxyhistidine;Na-(Benzyloxycarbonyl)histidine;Z-His-OH;
PSA 104.31000
LogP 1.72270

N-Cbz-L-histidine Chemical Properties

IUPAC Name: 3-(1H-Imidazol-5-yl)-2-(phenylmethoxycarbonylamino)propanoic acid
Molecular Formula: C₁₄H₁₅N₃O₄
Molecular Weight: 289.29
EINECS: 239-084-0
Appearance: White powder
Storage: Tightly closed, store in cool, dry place
Product Categories: Amino Acid Derivatives; Histidine [His, H]; Z-Amino Acids and Derivatives; Cbz-Amino Acids; Amino Acids; Amino Acids (N-Protected); Biochemistry; Z-Amino acid series Melting Point: 168 °C (dec.)(lit.)
alpha: -24 °(c=1 in 6 M HCl)
refractive index: -23.5 ° (C=6, 6mol/L HCl)
storage temp.: -20 °C
Index of Refraction: 1.613
Molar Refractivity: 73.6 cm³
Molar Volume: 211.3 cm³
Surface Tension: 65.4 dyne/cm
Density: 1.368 g/cm³
Flash Point: 326.8 °C
Enthalpy of Vaporization: 96.16 kJ/mol
Boiling Point: 616.7 °C at 760 mmHg
Vapour Pressure of Z-His-OH (CAS NO.14997-58-1): 4.56E-16 mmHg at 25 °C

N-Cbz-L-histidine Safety Profile

Hazard Codes: Harmful Xn
Risk Statements: 20/21/22-36/37/38
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: 22-24/25-36-26
S22:Do not breathe dust.
S24/25:Avoid contact with skin and eyes.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany of Z-His-OH (CAS NO.14997-58-1): 3

N-Cbz-L-histidine Specification

Z-His-OH (CAS NO.14997-58-1), its Synonyms are N-Benzyloxycarbonyl-L-histidine ; (S)-2-Benzyloxycarbonylamino-3-(3H-imidazol-4-yl)propionic acid ; Cbz-L-His-OH .

Product Name

N-Cbz-L-histidine

N-Cbz-L-histidine Chemical Properties

N-Cbz-L-histidine Safety Profile

N-Cbz-L-histidine Specification

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