L-Tyrosine benzyl ester p-toluenesulfonate supplier

Name
L-Tyrosine benzyl ester p-toluenesulfonate
EINECS 258-650-8
CAS No. 53587-11-4
Article Data5
CAS DataBase
Density
Solubility Slightly soluble in water.
Melting Point 177 °C
Formula C₁₆H₁₇NO₃^.C₇H₈O₃S
Boiling Point 671.3 °C at 760 mmHg
Molecular Weight 443.521
Flash Point 359.8 °C
Transport Information
Appearance White to off-white crystalline powder
Safety 22/23-26-28-36/37/39
Risk Codes 22-36/37/38
Molecular Structure
Hazard Symbols
Synonyms benzyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate; 4-methylbenzenesulfonic acid;O-Benzyl-L-tyrosine toluene-p-sulphonate;Tyr-OBzl·TosOH;L-Tyrosine benzyl ester tosylate;H-Tyr-OBzl·Tos;H-Tyr-Obzl·TosOH;H-Tyr-OBzl.TosOH;H-Tyr-OBzl.Tos;
PSA 135.30000
LogP 5.02820

L-Tyrosine benzyl ester p-toluenesulfonate Chemical Properties

IUPAC name: Benzyl 2-amino-3-(4-hydroxyphenyl)propanoate ; 4-methylbenzenesulfonic acid
Following is the structure of L-Tyrosine benzyl ester p-toluenesulfonate (CAS NO.53587-11-4):

Molecular Formula: C₁₆H₁₇NO₃^.C₇H₈O₃S
Molecular Weight: 443.51 g/mol
EINECS: 258-650-8
Flash Point: 359.8 °C
Melting point: 177 °C
Storage temp.: −20 °C
Refractive index: -13 ° (C=3, MeOH)
Enthalpy of Vaporization: 103.61 kJ/mol
Boiling Point: 671.3 °C at 760 mmHg
Vapour Pressure: 6.16E-19 mmHg at 25 °C
Appearance of L-Tyrosine benzyl ester p-toluenesulfonate (CAS NO.53587-11-4): White to off-white crystalline
Product Categories of L-Tyrosine benzyl ester p-toluenesulfonate (CAS NO.53587-11-4): Amino Acid Derivatives; Amino Acids; Tyrosine [Tyr, Y]; Amino Acids and Derivatives; Amino Acid Benzyl Esters; Amino Acids (C-Protected); Biochemistry; Amino Acid Derivatives; Peptide Synthesis; Tyrosine;Amino Acids; I - Z; Modified Amino Acids
Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)O.C1=CC=C(C=C1)COC(=O)C(CC2=CC=C(C=C2)O)N
InChI: InChI=1S/C16H17NO3.C7H8O3S/c17-15(10-12-6-8-14(18)9-7-12)16(19)20-11-13-4-2-1-3-5-13;1-6-2-4-7(5-3-6)11(8,9)10/h1-9,15,18H,10-11,17H2;2-5H,1H3,(H,8,9,10)
InChIKey: PJGVHBLZZQDFFM-UHFFFAOYSA-N

L-Tyrosine benzyl ester p-toluenesulfonate Safety Profile

WGK Germany: 3
F: 10

L-Tyrosine benzyl ester p-toluenesulfonate Specification

L-Tyrosine benzyl ester p-toluenesulfonate, its cas register number is 53587-11-4. It also can be called O-benzyl-L-tyrosine toluene-p-sulphonate .

Product Name

L-Tyrosine benzyl ester p-toluenesulfonate

L-Tyrosine benzyl ester p-toluenesulfonate Chemical Properties

L-Tyrosine benzyl ester p-toluenesulfonate Safety Profile

L-Tyrosine benzyl ester p-toluenesulfonate Specification

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