N-Acetyl-L-histidin

N-Acetyl-L-histidin

N-Acetyl-L-histidin

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

2497-02-1 N-Acetyl-L-histidin Acetylhistidine

Quick Details

  • Appearance: white powder
  • Application:Pharmaceutical Intermediates
  • PackAge: 25kg per bag or 25kg per drum
  • ProductionCapacity: 2000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

Product name  N-Acetyl-L-histidine
Synonyms

(2S)-2-acetamido-3-(1H-imidazol-5-yl)propanoate;AC-HIS-OH H2O;ACETYL-L-HISTIDINE H2O;ACETYL-L-HISTIDINE MONOHYDRATE;N-ALPHA-ACETYL-L-HISTIDINE H2O;N-ALPHA-ACETYL-L-HISTIDINE HYDRATE;N-ALPHA-ACETYL-L-HISTIDINE MONOHYDRATE;N-ACETYL-L-HISTIDINE

 
Cas 2497-02-1
MF C8H11N3O3
MW  197.19
EINECS 219-678-6

 

Details:

Item
Standard
Test Results
 
 
 
 
 
Identification
A.H-NMR:Comply with the structure
Complies
B.LC-MS:Comply with the structure
Complies
C.The IR spectrum of sample should be identical with that of reference standard;
Complies
D.HPLC-ESI-MS
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the
Standard preparation, as obtained in the Assay.
Complies
Crystallinity
meets the requirements.
Complies
Loss on drying
≤2.0%
0.19%
Heavy metals
≤10 ppm
<10ppm
Water
≤1.0%
0.1%
Sulphated ash
≤0.5%, determined on 1.0 g.
0.009%
 
Related substances
Unspecified impurities: for each impurity ≤0.10%
<0.10%
Total Impurity ≤0.5%
0.18%
Purity
≥99.0%
99.7%
Assay
99.0%~101.0% (anhydrous substance).
99.8%
Storage
Preserve in well-closed, light-resistant and airtight containers.
Complies

 

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