Short Description:

Product Name: N-Acetyl-L-tryptophan

CAS No: 1218-34-4

Molecular FormulaC13H14N2O3

Molecular Weight246.26


Product Detail

Quality inspection

Product Tags


Appearance White crystals or crystalline powder
Specific Rotation[α]20/D +25.8°~ +27.0°
Chloride(Cl) ≤0.05%
Sulphate(SO42- ≤0.03%
Iron(Fe) ≤30ppm
Residue on ignition ≤0.20%
Heavy metal(Pb) ≤15ppm
Assay 98.0%~102.0%
Loss on drying ≤0.30%

Appearance: White to off-white powder
Product Quality meets: Our company standards.
Stock status: Usually keep 300-400KGs in stock.
Application: it is widely used in food additives, pharmaceutical intermediate.
Package: 25kg / barrel

Numbering system

CAS No: 1218-34-4
MDL No.: mfcd00065976
EINECS number: 214-935-9
PubChem: 24891081

Physicochemical properties

Appearance and properties: solid
Density: 1.33g/cm3
Melting point: 190 ° C
Boiling point: 586.6 ° C at 760 mmHg
Flash point: 308.6 ° C
Refractive index: 1.645
Hs Code:2933990090

  • Previous:
  • Next:

  • Quality inspection ability

  • Write your message here and send it to us