organic chemical intermediates
pharmaceuticals
pesticides
N-acetyl-L-tyrosine
CAS No.: 537-55-3
Molecular formula: C11H13NO4
Molecular Weight: 223.23
Appearance: white crystal or crystalline powder
Specific Rotation: +46.5 ~ +49.0 °
Transmittance: ≥ 96.0%
Chlorine (Cl): ≤ 0.020%
Ammonia (NH4): ≤ 0.020%
Sulfur (SO4): ≤ 0.020%
Iron (Fe): ≤ 30ppm
Heavy metals (Pb): ≤ 10ppm
Arsenic (As2O3): ≤ 2ppm
Loss on drying: ≤ 0.50%
Residue on ignition: ≤ 0.10%
Assay: 99.0 ~ 101.0%
Tyrosine: ≤ 1.0%
PH: 2.0 ~ 3.0
Conclusion: in line with AJI92
Uses: N-acetyl-L-tyrosine is widely used in fine organic chemical intermediates, pharmaceuticals, pesticides, chemical industry and other fields
Packaging: 25 kg per drum