H7750
DL-Histidine
≥99% (TLC), suitable for ligand binding assays
Sinônimo(s):
(±)-2-Amino-3-(4-imidazolyl)propionic acid
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About This Item
Fórmula empírica (Notação de Hill):
C6H9N3O2
Número CAS:
Peso molecular:
155.15
Beilstein:
7800
Número CE:
Número MDL:
Código UNSPSC:
12352209
eCl@ss:
32160406
ID de substância PubChem:
NACRES:
NA.26
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Nome do produto
DL-Histidine, ≥99% (TLC)
Nível de qualidade
Ensaio
≥99% (TLC)
Formulário
powder
técnica(s)
ligand binding assay: suitable
pf
273 °C (dec.) (lit.)
solubilidade
0.5 M HCl: soluble
aplicação(ões)
peptide synthesis
cadeia de caracteres SMILES
NC(Cc1c[nH]cn1)C(O)=O
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)
chave InChI
HNDVDQJCIGZPNO-UHFFFAOYSA-N
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Aplicação
DL-Histidine has been used to study the fouling behaviour of polyethersulfone ultrafiltration membranes made with different PVP (polyvinylpyrrolidone).
DL-Histidine is the mixed isomer of D- and L-histidine. DL-Histidine may be used to evaluate the efficiency of amino acid chiral ligand exchange media and systems and in running buffers for capillary electrophoresis.
Ações bioquímicas/fisiológicas
L-Histidine is involved in the one-carbon unit metabolism. It is associated with protein methylation. L-Histidine is a part of hemoglobin structure and function. L-Histidine is a component of dipeptides with antioxidative property. Histidine serves as a precursor for the formation of histamine, which is associated with allergic responses. Urocanic acid, an immune response modulator in skin is also biosynthesised from histidine.
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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Chromatograms
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