ChemicalBook Product Catalog Biochemical Engineering Amino Acids and Derivatives Histidine derivatives AC-HIS-OH H2O

AC-HIS-OH H2O

AC-HIS-OH H2O Basic information
Product Name:AC-HIS-OH H2O
Synonyms:N-ALPHA-ACETYL-L-HISTIDINE H2O;N-ALPHA-ACETYL-L-HISTIDINE HYDRATE;N-ALPHA-ACETYL-L-HISTIDINE MONOHYDRATE;N-ACETYL-L-HISTIDINE HYDRATE;N-ACETYL-L-HISTIDINE MONOHYDRATE;ACETYL-L-HISTIDINE MONOHYDRATE;ACETYL-L-HISTIDINE H2O;AC-HIS-OH H2O
CAS:39145-52-3
MF:C8H13N3O4
MW:215.21
EINECS:219-678-6
Product Categories:Amino Acids and Derivatives;Ac-Amino Acids;Amino Acids;Amino Acids (N-Protected);Biochemistry;Amino Acid Derivatives
Mol File:39145-52-3.mol
AC-HIS-OH H2O Structure
AC-HIS-OH H2O Chemical Properties
Melting point 163 °C
alpha [α]D20 +44～+47° (c=2, H2O)
refractive index 46.5 ° (C=1, H2O)
storage temp. Sealed in dry,2-8°C
solubility DMSO (Slightly), Methanol (Sparingly, Heated), Water (Sparingly, Heated, Sonicat
form Powder
color White
Water Solubility Soluble in water.
Stability:Stable. Incompatible with strong oxidizing agents.
LogP-1.601 (est)
CAS DataBase Reference39145-52-3
Safety Information
Risk Statements 20/21/22-36/37/38
Safety Statements 26-28
HS Code 29332900
MSDS Information
ProviderLanguage
ACROS English
AC-HIS-OH H2O Usage And Synthesis
Chemical Propertieswhite crystalline powder
UsesN-acetylhistidine, a novel osmolyte in the lens of Atlantic salmon. An ectotherm homologue of human predicted gene NAT16 encodes histidine N-acetyltransferase responsible for N?±-acetylhistidine synthesis.
Purification MethodsCrystallise it from water, then 4:1 acetone/water. [Marshall et al. J Am Chem Soc 78 4636 1956, Bergmann & Zervas Biochem Z 203 280 1928, Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 p 1990 1961, Beilstein 25 IV 4359.]
AC-HIS-OH H2O Preparation Products And Raw materials
Ac-His-OH (AC-CYS-OH)2 AC-ASP-OH CA SALT AC-EQKLISEEDL-OH AC-GKG-OH AC-DIMRVNVDKVLERDQKLSELDDRADALQAGASQFESAAKLKRKYWWKNLK-OH AC-LYS-OH,N-ACETYL-L-LYSINE:AC-LYS-OH AC-GHG-OH AC-ASQKRPSQRSK-OH AC-ISOASN-OH AC-OM-OH,AC-ORN-OH AC-DEVD-OH AC-EESEERDDHLLPM-OH AC-HIS-OH H2O AC-ASP-OH CA AC-FHDDSDEDLLHI-OH AC-NVA-OH AC-GVLPNIQAVLLPKKTE-OH
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