L-Tyrosine Cas:60-18-4 White crystals or crystalline
Catalog Number |
XD91124 |
Product Name |
L-Tyrosine |
CAS |
60-18-4 |
Molecular Formula |
C9H11NO3 |
Molecular Weight |
181.19 |
Storage Details |
Ambient |
Harmonized Tariff Code |
29225000 |
Product Specification
Appearance |
White crystals or crystalline powder |
Assay |
99% min |
Specific rotation |
9.8~11.2 Deg C |
Total impurity |
0.5% max |
Conclusion |
Up to USP 30 grade |
Loss on Drying |
0.3% max |
Sulfate |
0.04% max |
Iron |
30 ppm max |
Residue on Ignition |
0.4% max |
Individual impurity |
0.5% max |
Chloride |
0.04% max |
Heavy Metal |
15 ppm max |
Idenfication |
Infrared absorption |
Use amino acid drugs. The raw materials of amino acid infusion and amino acid compound preparations are used as nutritional supplements. For the treatment of poliomyelitis and tuberculous encephalitis/hyperthyroidism.
Use as nutritional supplements. After co-heating with sugars, the aminocarbonyl reaction can generate special aroma substances. Medicine for the treatment of hyperthyroidism.
Uses It is used in biochemical research, as an amino acid nutritional drug in medicine, and in the treatment of poliomyelitis, encephalitis, hyperthyroidism and other diseases. Use as nutritional supplements. In medicine, it is used to treat myelitis, tuberculosis encephalitis, hyperthyroidism, etc. It is also used to manufacture L-dopa diiodotyrosine. After co-heating with sugars, the aminocarbonyl reaction can generate special aroma substances.
Uses Biochemical reagents, APIs. It is a non-essential amino acid for human body.
Uses for tissue culture (L-tyrosine·2Na·H2O), biochemical reagents, treatment of hyperthyroidism. It can also be used in biochemical research for the modulation of food for the elderly, children and plant foliar nutrients. Standard for the determination of nitrogen in amino acids. Prepare tissue culture medium. Colorimetric quantification was performed using the Milon reaction (protein coloration reaction). It is the main raw material for the synthesis of various peptide hormones, antibiotics and other drugs, and the amino acid precursor of dopamine and catecholamine.