Cas no 6665-86-7 (7-Hydroxyflavone)

7-Hydroxyflavone is a naturally occurring flavonoid derivative characterized by a hydroxyl group at the 7-position of its flavone backbone. This compound exhibits notable biological activity, including antioxidant, anti-inflammatory, and potential neuroprotective properties, making it valuable for research in pharmacology and biochemistry. Its structural features enable interactions with enzymes and receptors, contributing to its studied effects on cellular pathways. 7-Hydroxyflavone is also utilized as a reference standard in analytical chemistry due to its well-defined spectral properties. The compound's stability and purity make it suitable for applications in drug discovery and mechanistic studies. Its synthesis and derivatives are of interest in medicinal chemistry research.
7-Hydroxyflavone structure
7-Hydroxyflavone structure
Product Name:7-Hydroxyflavone
CAS No:6665-86-7
MF:C15H10O3
MW:238.238104343414
MDL:MFCD00006835
CID:85742
PubChem ID:87571210
Update Time:2025-10-10

7-Hydroxyflavone Chemical and Physical Properties

Names and Identifiers

    • 7-HYDROXYFLAVONE
    • TIMTEC-BB SBB005921
    • 7-HYDROXY-2-PHENYL-4H-CHROMEN-4-ONE
    • 7-HYDROXY-2-PHENYLCHROMONE
    • HYDROXYFLAVONE, 7-
    • 7-hydroxy-2-phenyl-4-benzopyrone
    • HYDROXYFLAVONE, 7-(RG)
    • 7-hydroxy-2-phenylchromen-4-one
    • 7-Hydroxy-2-phenyl-4H-1-benzopyran-4-one
    • NSC 94258
    • Flavone, 7-hydroxy-
    • 4H-1-Benzopyran-4-one, 7-hydroxy-2-phenyl-
    • 4H-1-Benzopyran-4-one, 7-hydroxy-
    • 7-Hydroxy-2-phenyl-chromen-4-one
    • MLS002695239
    • MQGPSCMMNJKMHQ-UHFFFAOYSA-N
    • ZE72458E4L
    • NSC94258
    • 7-Hydro
    • EINECS 229-705-3
    • Q27105601
    • 7-hydroxy flavone
    • s5380
    • SR-01000359106-3
    • BDBM26664
    • SY048832
    • FT-0621434
    • HY-N7108
    • NSC-94258
    • NCGC00163568-01
    • NS00046379
    • BRD-K56450366-001-01-1
    • H-5100
    • ACon1_000093
    • CCG-208393
    • MEGxp0_001698
    • AS-19983
    • MFCD00006835
    • SBI-0207061.P001
    • H0852
    • BRD-K56450366-001-03-7
    • SR-01000359106-1
    • 7-Hydroxy-2-phenyl-4H-chromen-4-one #
    • 7-Hydroxyflavone, >=98%
    • 7-Hydroxy-flavone, 5a
    • A12739
    • SR-01000359106
    • CS-0081150
    • NCGC00163568-02
    • CHEBI:2268
    • UNII-ZE72458E4L
    • BIDD:ER0599
    • SCHEMBL312148
    • NCGC00168801-01
    • CHEMBL276915
    • Oprea1_774070
    • SMR000112319
    • 7-Hydroxyflavone, 11
    • AKOS000599907
    • 7--HYDROXY-2-PHENYL-4-BENZOPYRONE
    • 6665-86-7
    • DTXSID3022328
    • 7-hydroxy-4-oxo-2-phenyl-4H-1-benzopyran
    • 7-hydroxy-2-phenyl-4-oxo-4H-1-benzopyran
    • BBL100067
    • DB-054948
    • STL511043
    • 7-Hydroxyflavone
    • MDL: MFCD00006835
    • Inchi: 1S/C15H10O3/c16-11-6-7-12-13(17)9-14(18-15(12)8-11)10-4-2-1-3-5-10/h1-9,16H
    • InChI Key: MQGPSCMMNJKMHQ-UHFFFAOYSA-N
    • SMILES: O1C(=CC(C2C=CC(=CC1=2)O)=O)C1C=CC=CC=1
    • BRN: 194089

Computed Properties

  • Exact Mass: 238.06300
  • Monoisotopic Mass: 238.062994
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 1
  • Complexity: 355
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: 5
  • XLogP3: 3.6
  • Topological Polar Surface Area: 46.5

Experimental Properties

  • Color/Form: Yellow cryst.
  • Density: 1.340±0.06 g/cm3 (20 oC 760 Torr),
  • Melting Point: 245-247?°C (lit.)
  • Boiling Point: 320.83°C (rough estimate)
  • Flash Point: 176.3°C
  • Refractive Index: 1.5740 (estimate)
  • Solubility: Almost insoluble (0.038 g/l) (25 o C),
  • PSA: 50.44000
  • LogP: 3.16560

7-Hydroxyflavone Security Information

7-Hydroxyflavone Customs Data

  • HS CODE:2914400090
  • Customs Data:

    China Customs Code:

    2914400090

    Overview:

    2914400090 Other ketone alcohols and ketone aldehydes.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:5.5%.general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, Acetone declared packaging

    Summary:

    2914400090 other ketone-alcohols and ketone-aldehydes.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:5.5%.General tariff:30.0%

7-Hydroxyflavone Pricemore >>

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7-Hydroxyflavone Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:6665-86-7)7-羥基黃酮
Order Number:LE2471853;LE14929
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:40
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:6665-86-7)7-Hydroxyflavone
Order Number:A1204625
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 02:53
Price ($):718.0

Additional information on 7-Hydroxyflavone

7-Hydroxyflavone (CAS No. 6665-86-7): A Comprehensive Overview

7-Hydroxyflavone, with the chemical abstracts service (CAS) number 6665-86-7, is a naturally occurring flavonoid that has garnered significant attention in the fields of chemistry, biology, and pharmacology. This compound is characterized by its unique chemical structure, which includes a hydroxyl group at the 7-position of the flavone backbone. The molecular formula of 7-Hydroxyflavone is C15H10O4, and its molecular weight is 258.23 g/mol.

The biological activities of 7-Hydroxyflavone have been extensively studied, and it has been shown to possess a wide range of therapeutic properties. One of the most notable aspects of this compound is its antioxidant activity. Antioxidants play a crucial role in neutralizing free radicals, which are known to cause cellular damage and contribute to various diseases, including cancer and neurodegenerative disorders. Recent studies have demonstrated that 7-Hydroxyflavone can effectively scavenge free radicals and protect cells from oxidative stress.

In addition to its antioxidant properties, 7-Hydroxyflavone has also been investigated for its anti-inflammatory effects. Inflammation is a complex biological response to harmful stimuli, such as pathogens or damaged cells, and chronic inflammation is associated with numerous diseases, including arthritis and cardiovascular disease. Research has shown that 7-Hydroxyflavone can inhibit the production of pro-inflammatory cytokines and reduce inflammation in both in vitro and in vivo models.

The neuroprotective potential of 7-Hydroxyflavone has also been a focus of recent studies. Neurodegenerative diseases, such as Alzheimer's disease and Parkinson's disease, are characterized by the progressive loss of neurons and cognitive decline. Preclinical studies have indicated that 7-Hydroxyflavone can protect neurons from damage caused by oxidative stress and beta-amyloid toxicity, which are key factors in the pathogenesis of Alzheimer's disease. Furthermore, it has been shown to enhance cognitive function in animal models of neurodegenerative diseases.

Beyond its direct biological activities, 7-Hydroxyflavone has also been explored for its potential as a drug delivery platform. Flavonoids, including 7-Hydroxyflavone, can be encapsulated in nanoparticles or liposomes to improve their bioavailability and target specific tissues or organs. This approach has shown promise in enhancing the therapeutic efficacy of these compounds while reducing side effects.

The safety profile of 7-Hydroxyflavone is another important aspect that has been evaluated in various studies. Toxicological assessments have generally indicated that this compound is well-tolerated at therapeutic doses, with minimal adverse effects observed in both animal and human studies. However, as with any bioactive compound, it is essential to conduct thorough safety evaluations before considering its use in clinical settings.

In conclusion, 7-Hydroxyflavone (CAS No. 6665-86-7) is a multifaceted compound with a wide range of biological activities, including antioxidant, anti-inflammatory, and neuroprotective properties. Its potential applications in the treatment of various diseases make it an exciting area of research for scientists and clinicians alike. Ongoing studies continue to uncover new insights into the mechanisms underlying its therapeutic effects, paving the way for its potential use in future therapeutic strategies.

Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:6665-86-7)7-羥基黃酮
LE2471853;LE14929
Purity:99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry
Email
Amadis Chemical Company Limited
(CAS:6665-86-7)7-Hydroxyflavone
A1204625
Purity:99%
Quantity:25g
Price ($):718.0
Email