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D-Histidine

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D-Histidine Basic information

Product Name:
D-Histidine
Synonyms:
  • H-D-HIS-OH
  • HISTIDINE, D-
  • D-ALPHA-AMINO-BETA-IMIDAZOLEPROPIONIC ACID
  • D-ALPHA-AMINO-BETA-(4-IMIDAZOLYL)PROPIONIC ACID
  • D-2-AMINO-3-(4-IMIDAZOLYL)PROPIONIC ACID
  • D-HIS-OH
  • D-HISTIDINE
  • D-HIS
CAS:
351-50-8
MF:
C6H9N3O2
MW:
155.15
EINECS:
206-513-8
Product Categories:
  • amino acid
  • Amino Acids
  • Amino Acid Derivatives
  • Histidine [His, H]
  • Biochemistry
  • Amino Acids
  • Amino Acids and Derivatives
  • alpha-Amino Acids
Mol File:
351-50-8.mol
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D-Histidine Chemical Properties

Melting point:
280 °C
alpha 
-12 º (c=11, 6N HCl)
Boiling point:
278.95°C (rough estimate)
Density 
1.3092 (rough estimate)
refractive index 
-13 ° (C=11, 6mol/L HCl)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
1 M HCl: soluble
form 
Free-Flowing Powder
pka
1.91±0.10(Predicted)
color 
White
Water Solubility 
42 g/L (25 ºC)
Merck 
14,4720
BRN 
84089
Stability:
Hygroscopic
LogP
-1.270
CAS DataBase Reference
351-50-8(CAS DataBase Reference)
EPA Substance Registry System
D-Histidine (351-50-8)
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Safety Information

Hazard Codes 
Xn
Safety Statements 
22-24/25-36/37-26
WGK Germany 
3
TSCA 
Yes
HS Code 
29332900

MSDS

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D-Histidine Usage And Synthesis

Chemical Properties

white crystalline powder

Uses

D-Histidine is the unnatural, biologically inactive isomer of L-Histidine (H456010). D-histidine is known to inhibit cell division, and is also used by certain types of bacteria (such as Escherichia coli) as a source of L-Histidine.

Definition

ChEBI: An optically active form of histidine having D-configuration.

Biochem/physiol Actions

D-Histidine may be used in the design of peptide drugs, cationic peptides, such as analogues of carnosine. D-Histidine may also be used as a heavy metal sequestration agent.

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