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CAS 4998-57-6: DL-Histidine

Formula:C6H9N3O2
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)
InChI key:InChIKey=HNDVDQJCIGZPNO-UHFFFAOYSA-N
SMILES:C(C(C(O)=O)N)C1=CN=CN1
Synonyms:
  • (±)-Histidine
  • 1H-Imidazole-4-alanine
  • 2-Amino-3-(1H-imidazol-4-yl)propanoic acid
  • 2-Amino-3-(1H-imidazol-5-yl)propanoic acid
  • 2-Amino-3-(5-imidazolyl)propanoic acid
  • <span class="text-smallcaps">DL</span>-Histidine
  • DL-Histidine
  • H-DL-His-OH
  • Histidine, <span class="text-smallcaps">DL</span>-
  • Histidine, Homopolymer
  • Hydrogen Histidinate
  • See more synonyms
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Found 11 products.
  • DL-Histidine

    CAS:
    Formula:C6H9N3O2
    Molecular weight:155.16

    Ref: 4Z-H-018006

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • DL-Histidine

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:155.15699768066406

    Ref: 10-F222292

    10g
    16.00€
    25g
    25.00€
    100g
    87.00€
    500g
    353.00€
  • DL-Histidine

    CAS:
    Formula:C6H9N3O2
    Purity:(Titration) ≥ 98.0%
    Color and Shape:White to off-white or pale yellow powder
    Molecular weight:155.15

    Ref: 7W-GM6216

    5g
    38.00€
    25g
    99.00€
    100g
    263.00€
  • DL-Histidine

    CAS:
    Formula:C6H9N3O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:155.1546

    Ref: IN-DA006WT9

    1g
    27.00€
    5g
    27.00€
    10g
    30.00€
    25g
    50.00€
  • DL-Histidine

    Controlled Product
    CAS:
    Formula:C6H9N3O2
    Color and Shape:Neat
    Molecular weight:155.15

    Ref: 04-C14213100

    100mg
    55.00€
  • DL-Histidine

    CAS:
    DL-Histidine is a fine chemical that is used as a reagent in research, and as a speciality chemical. It is a versatile building block for complex compounds, and can be used to synthesize useful building blocks and intermediates. DL-Histidine is also an important reaction component in organic synthesis. DL-Histidine has been shown to have high quality and be useful as an intermediate or scaffold in the synthesis of various drugs.
    Formula:C6H9N3O2
    Purity:Min. 98.0 Area-%
    Molecular weight:155.16 g/mol

    Ref: 3D-H-2300

    1kg
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    5kg
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    500g
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    2500g
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    -Unit-kgkg
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  • DL-Histidine

    CAS:
    Formula:C6H9N3O2

    Ref: TR-DRE-C14213100

    100mg
    57.00€
  • DL-Histidine

    CAS:
    DL-Histidine
    Purity:98%+
    Molecular weight:155.16g/mol

    Ref: 54-OR1013034

    5g
    32.00€
    25g
    36.00€
    100g
    98.00€
    500g
    421.00€
    2.5kg
    1,862.00€
  • DL-Histidine

    CAS:
    Formula:C6H9N3O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:155.16

    Ref: 3B-H0148

    1g
    25.00€
    25g
    82.00€
  • DL-Histidine

    CAS:
    DL-Histidine is an enantiopure antibiotic complex that is a proton donor. It is primarily used to treat bacterial infections. DL-Histidine inhibits bacterial growth by acting as a competitive inhibitor of the proton donor in the enzyme histidine decarboxylase and preventing the production of histamine, which is required for bacterial cell division. The molecular modeling study showed that DL-histidine has a linear plot with a high signal detection level, which makes it suitable for sample preparation. The crystalline cellulose molecule was found to form hydrogen bonds with the histidine molecule, which may have an effect on its activity.
    Formula:C6H9N3O2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:155.15 g/mol

    Ref: 3D-FH47225

    100mg
    193.00€
    250mg
    386.00€
    500mg
    556.00€
  • DL-Histidine extrapure, 99%

    CAS:
    Formula:C6H9N3O2
    Purity:min. 99.0%
    Color and Shape:White to Off-white, Crystalline powder, Clear, Colourless
    Molecular weight:155.15

    Ref: SR-51565

    5g
    32.00€
    25g
    97.00€
    100g
    361.00€