POLY-L-TYROSINE

• CAS: 25619-78-7
• Catalog Number: ACM25619787
• Category: Other Products
• Molecular Weight: 181.19g/mol
• Molecular Formula: C9H11NO3;C9H11NO3
• Description: Solid;Colourless silky needles or white crystalline powder; odourless
• IUPAC Name: (2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid
• Canonical SMILES: C1=CC(=CC=C1CC(C(=O)O)N)O
• InChI: InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1
• InChI Key: OUYCCCASQSFEME-QMMMGPOBSA-N
• Melting Point: 344 °C;343°C
• Solubility: 0.00 M;SOLUBILITY IN WATER 0.453 G/L @ 25 °C; INSOL IN ABSOLUTE ALCOHOL, ETHER, ACETONE; SOL IN ALKALINE SOLN;SLIGHTLY SOL IN ACETIC ACID;0.479 mg/mL;Soluble in water and dilute mineral acid and alkali hydroxide solutions;Slightly soluble (in ethanol)
• Color/Form: FINE SILKY NEEDLES;White crystals
• Complexity: 176
• Covalently-Bonded Unit Count: 1
• EC Number: 200-460-4
• Exact Mass: 181.073893g/mol
• Formal Charge: 0
• H-Bond Acceptor: 4
• H-Bond Donor: 3
• Heavy Atom Count: 13
• LogP: -2.26 (LogP);log Kow= 2.26;-2.26
• Monoisotopic Mass: 181.073893g/mol
• Other Experimental: BOILING POINT: SUBLIMES;OPTICALLY ACTIVE;DECOMP @ 342-344 °C (CLOSED CAPILLARY, BATH PREHEATED TO 280 °C, RAPID HEATING;IR: 17242 (Sadtler Research Laboratories IR Grating Collection) /Tyrosine (d)/;MASS: 923 (National Bureau of Standards EPA-NIH Mass Spectra Data Base, NSRDS-NBS-63) /Tyrosine (d)/;UV: 6-233 (Organic Electronic Spectral Data, Phillips et al, John Wiley & Sons, New York) /Tyrosine (dl)/;MASS: 923 (National Bureau of Standards EPA-NIH Mass Spectra Data Base, NSRDS-NBS-63) /Tyrosine (dl)/
• Rotatable Bond Count: 3
• UNII: 42HK56048U
• XLogP3: -2.3