L (+)-Histidine ≥99.0% (by HPLC, titration analysis)
Leverantör: TCI EUROPE
Synonyms:
L-3-Imidazol-4-ylalanine, (S)-(+)-Histidine, (S)-2-Amino-3-(4-imidazolyl)propionic acid, H-His-OH, NSC 137773, L-Histidine
H0149-25G
H0149-250G
TCIAH0149-25GEA
215
SEK
TCIAH0149-25G
TCIAH0149-250G
L (+)-Histidine ≥99.0% (by HPLC, titration analysis)
L (+)-Histidine
Formel:
C₆H₉N₃O₂ MW: 155,16 g/mol Smältpunkt: 272…273 °C Densitet: 1,44 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00064315 CAS nummer: 71-00-1 EINECS: 200-745-3 Merck Index: 14,04720 |
Specifikation testresultat
Appearance | White to Almost white powder to crystal |
Purity (HPLC) | min. 99.0 area% |
Purity (Nonaqueous Titration) | min. 99.0 % |
Specific rotation [a]20/D | +12.0 to +14.0 deg (C=11, 6mol/L HCl) |
Solubility in 1mol/L HCl | almost transparency |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...