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Quinones and Derivatives

Quinones and Derivatives

Quinones are aromatic compounds containing a benzene ring system with two carbonyl groups in specific positions, forming a cyclohexene structure with oxygen. They are derived from compounds such as anthraquinone and 1,4-benzoquinone, which play important biological roles, including electron transfer in metabolic processes. Quinone derivatives, such as hydroquinones and antirheumatic agents, have applications in the pharmaceutical industry due to their antioxidant, antimicrobial, and anticancer properties. Additionally, quinones are used in the production of dyes and cosmetic products. At CymitQuimica, we offer quinones and their derivatives for applications in organic chemistry, pharmaceuticals, and the cosmetic industry.

Found 24203 products of "Quinones and Derivatives"

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  • 4-(4-Methylpiperazin-1-ylmethyl)benzoic acid

    CAS:
    Formula:C13H18N2O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:234.299

    Ref: 10-F079329

    1g
    31.00€
    5g
    83.00€
    10g
    132.00€
    25g
    247.00€
  • Potassium hydrogen phthalate

    CAS:
    Formula:C8H5KO4
    Purity:95%
    Color and Shape:Solid
    Molecular weight:204.222

    Ref: 10-F492528

    100g
    14.00€
    500g
    53.00€
  • Arbutin

    CAS:
    Arbutin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C12H16O7
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:272.26

    Ref: 11-0412S

    50mg
    90.00€
  • Chrysophanol

    CAS:
    Chrysophanol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H10O4
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:254.25

    Ref: 11-0452S

    20mg
    122.00€
  • Frangulin A

    CAS:
    Frangulin A analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C21H20O9
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:416.38

    Ref: 11-0435

    10mg
    151.00€
  • Tanshinone II A

    CAS:
    Tanshinone II A analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C19H18O3
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:294.35

    Ref: 11-3727S

    10mg
    90.00€
  • Khellin

    CAS:
    Khellin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C14H12O5
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:260.25

    Ref: 11-6551A

    20mg
    57.00€
  • Rhein

    CAS:
    Rhein analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H8O6
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:284.23

    Ref: 11-0455S

    20mg
    129.00€
  • Sennoside A

    CAS:
    Sennoside A analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C42H38O20
    Purity:(HPLC) ≥97%
    Color and Shape:Powder
    Molecular weight:862.75

    Ref: 11-0456S

    10mg
    157.00€
  • Mangiferin

    CAS:
    Mangiferin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C19H18O11
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:422.35

    Ref: 11-0431S

    10mg
    74.00€
  • Alizarin

    CAS:
    Alizarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C14H8O4
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:240.21

    Ref: 11-0411

    1g
    55.00€
  • Hypericin

    CAS:
    Hypericin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C30H16O8
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:504.46

    Ref: 11-0468S

    10mg
    275.00€
  • Anthraquinone

    CAS:
    Anthraquinone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C14H8O2
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:208.21

    Ref: 11-0469

    1g
    55.00€
  • Carminic acid

    CAS:
    Carminic acid analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C22H20O13
    Purity:(HPLC) ≥85%
    Color and Shape:Powder
    Molecular weight:492.39

    Ref: 11-0470

    100mg
    55.00€
  • Sennidine A

    CAS:
    Sennidine A analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C30H18O10
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:538.46

    Ref: 11-0409

    10mg
    99.00€
  • 4,6-Bis(diphenylphosphino)dibenzofuran, 98% DBFphos

    CAS:
    <p>4,6-Bis(diphenylphosphino)dibenzofuran, 98% DBFphos</p>
    Formula:C36H26OP2
    Purity:98%
    Color and Shape:white pwdr.
    Molecular weight:536.54

    Ref: 08-15-0183

    2g
    765.00€
    100mg
    70.00€
    500mg
    268.00€
  • Emodin

    CAS:
    Emodin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H10O5
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:270.25

    Ref: 11-0453S

    20mg
    111.00€
  • Lawsone

    CAS:
    Lawsone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C10H6O3
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:174.16

    Ref: 11-0424

    1g
    55.00€
  • Aloin B

    CAS:
    Aloin B analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H22O9
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:418.4

    Ref: 11-0406S

    10mg
    207.00€
  • Protohypericin

    CAS:
    Protohypericin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C30H18O8
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:506.47

    Ref: 11-0493

    10mg
    199.00€