Shanghai Rich Chemical Co.,Ltd

N-Acetyl-L-Tyrosine

• Category :

  Pharmaceuticals and Biochemicals/Vitamin, amino acids and coenzymes

• Synonyms :

  L-Tyrosine, N-Acetyl-;Acetyltyrosine;Acetyl-L-Tyrosine;Ac-Tyr-Oh;Ac-Tyrosine;N-Ac-L-Tyr;N-Aceyl-L-Tyrosine;(2S)-2-(Acetylamino)-3-(4-Hydroxyphenyl)Propanoate;N-Acetyl-L-tryosine;N-Acetyl-L-tryosine;

• CAS NO :

  537-55-3

• EC NO :

  208-671-3

• Molecular Formula :

  C₁₁H₁₂NO₄

• Molecular Weight :

  222.2178

• Main Specifications :

  99%

• InChI :

  InChI=1/C11H13NO4/c1-7(13)12-10(11(15)16)6-8-2-4-9(14)5-3-8/h2-5,10,14H,6H2,1H3,(H,12,13)(H,15,16)/p-1/t10-/m0/s1

• Packing :

  25kg drum

• Product description :

  N-Acetyl-L-Tyrosine Item Specification Appearance White crystals or crystalline powder Specific Rotation[α]D20 +46.5° to +49.0° State of solution Clear and colorless Not less than 96.0% Chloride (Cl) Not more than 0.020% Ammonium (NH4) Not more than 0.02% Sulfate (SO4) Not more than 0.020% Iron (Fe) Not more than 30ppm Heavy Metals (Pb) Not more than 10ppm Aresenic (As2O3) Not more than 2ppm Loss on drying Not more than 0.5% Residue on ignition Not more than 0.1% Assay 99.0% to 101.0% Tyrosine Not more than 1.0% pH 2.0 to 3.0

• Molecular Structure :