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DL-Histidine (Standard)

CAT: 0804-HY-W010209R-01Size: 25 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-W010209R-01Size:25 mg
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Description
DL-Histidine (Standard) is the analytical standard of DL-Histidine. This product is intended for research and analytical applications. DL-Histidine is a histidine derivative[1].
CAS Number
4998-57-6
UNSPSC
12352209
Target
Amino Acid Derivatives; Reference Standards
Type
Reference Standards
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/dl-histidine-standard.html
Smiles
NC(CC1=CNC=N1)C(O)=O
Molecular Formula
C6H9N3O2
Molecular Weight
155.16
References & Citations
[1]Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55 (13) :1793-1144.
Shipping Conditions
Room temperature
Scientific Category
Reference Standards

Chemical Information

DL-histidine

Histidine is an alpha-amino acid that is propanoic acid bearing an amino substituent at position 2 and a 1H-imidazol-4-yl group at position 3. It has a role as a metabolite. It is a member of imidazoles, a polar amino acid, an alpha-amino acid and an aromatic amino acid. It contains a 1H-imidazol-4-ylmethyl group. It is a conjugate base of a histidinium(1+). It is a conjugate acid of a histidinate(1-).

CAS Number4998-57-6
PubChem CID773
IUPAC Name2-amino-3-(1H-imidazol-5-yl)propanoic acid
Molecular FormulaC6H9N3O2
Molecular Weight155.15
XLogP-3.2
Topological Polar Surface Area92
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Heavy Atom Count11
Formal Charge0
Complexity151
SMILES
C1=C(NC=N1)CC(C(=O)O)N
InChI
InChI=1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)
InChIKey
HNDVDQJCIGZPNO-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of DL-histidine
CAS: 4998-57-6
CID: 773
Formula: C6H9N3O2
MW: 155.15
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight155.15
XLogP3-3.2
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass155.069476538
Monoisotopic Mass155.069476538
Topological Polar Surface Area92 Ų
Heavy Atom Count11
Formal Charge0
Complexity151
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes