
Hóa chất Fmoc-Gln(Trt)-OH Merck 8520450100 (C₃₉H₃₄N₂O₅, Chai nhựa 100g) DEEP52 https://yeuhangduc.vn/
8,538,750₫
Mô tả
CAS number: 132327-80-1
Hill Formula: C₃₉H₃₄N₂O₅
Molar Mass: 610.72 g/mol
Color (visual): white to off white
Appearance of substance (visual): powder
Color index (0,5 M in DMF): ≤ 160 Hazen
Identity (IR): passes test
Enantiomeric purity: ≥ 99.8 % (a/a)
Purity (HPLC): ≥ 99.0 % (a/a)
Fmoc-ß-Ala-OH (HPLC): ≤ 0.1 % (a/a)
Fmoc-ß-Ala-Gln (Trt) -OH (HPLC): ≤ 0.1 % (a/a)
Fmoc-Gln(Trt)-Gln(Trt)-OH (HPLC): ≤ 0.1 % (a/a)
Fmoc-Gln-OH (HPLC): ≤ 0.1 % (a/a)
Assay free amino acid (GC): ≤ 0.2 %
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Solubility (25 mmole in 50 ml DMF): clearly soluble
Assay (acidimetric): ≥ 93.0 %
Water (K. F.): ≤ 2.0 %
Ethyl acetate (HS-GC): ≤ 0.5 %
Acetate (IC): ≤ 0.02 %
