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ChemicalBook >> CAS DataBase List >> 5,7-dihydroxychromone

5,7-dihydroxychromone

5,7-dihydroxychromone price.
  • $40 - $900
  • Product name: 5,7-dihydroxychromone
  • CAS: 31721-94-5
  • MF: C9H6O4
  • MW: 178.14
  • EINECS:
  • MDL Number:MFCD14583153
  • Synonyms:5,7-Dihydroxy-4H-chroMen-4-one;4H-1-Benzopyran-4-one, 5,7-dihydroxy-;5,7-Dihydroxy-4H-1-benzopyran-4-one;5,7-Dihydroxy-γ-chromene-4-one;5,7-Dihydroxy-4-chromone;5,7-Dihydroxychromen-4-one;7-Dihydroxychromone;Arenavirus,5,7 Dihydroxychromone,inhibit,Inhibitor,PARP,Caspase,Keap1-Nrf2,5,7-Dihydroxychromone,5,7Dihydroxychromone,poly ADP ribose polymerase
18 prices
Selected condition:
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • AvaChem
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • Crysdot
  • DC Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
Package
  • 1mg
  • 5mg
  • 10mg
  • 20mg
  • 1g
  • 10mM(in 1mL DMSO)
  • 25mg
  • ManufacturerAK Scientific
  • Product number3455AB
  • Product description5,7-Dihydroxychromone
  • Packaging5mg
  • Price$229
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPXT0003604
  • Product description5,7-DIHYDROXY-4H-CHROMEN-4-ONE 95.00%
  • Packaging5MG
  • Price$502.69
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberN2172
  • Product description5,7-dihydroxychromone
  • Packaging10mM(in 1mL DMSO)
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberN2172
  • Product description5,7-dihydroxychromone
  • Packaging20mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS073884
  • Product description5,7-Dihydroxychromone
  • Packaging5mg
  • Price$92
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCFN97761
  • Product description5,7-Dihydroxychromone ≥98%
  • Packaging20mg
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number3727
  • Product description5,7-Dihydroxychromone
  • Packaging5mg
  • Price$279
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number3727
  • Product description5,7-Dihydroxychromone
  • Packaging25mg
  • Price$779
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number29006
  • Product description5,7-Dihydroxychromone
  • Packaging1mg
  • Price$40
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number29006
  • Product description5,7-Dihydroxychromone
  • Packaging5mg
  • Price$160
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number29006
  • Product description5,7-Dihydroxychromone
  • Packaging10mg
  • Price$239
  • Updated2024-03-01
  • Buy
  • ManufacturerChemenu
  • Product numberCM133247
  • Product description5,7-dihydroxy-4H-chromen-4-one 95%
  • Packaging1g
  • Price$337
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0018290
  • Product description5,7-Dihydroxychromone 99.94%
  • Packaging5mg
  • Price$235
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0018290
  • Product description5,7-Dihydroxychromone 99.94%
  • Packaging10mg
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD32001666
  • Product description5,7-Dihydroxychromone 95+%
  • Packaging1g
  • Price$360
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDCE-032
  • Product description5,7-dihydroxychromone >98%,StandardReferencesGrade
  • Packaging20mg
  • Price$280
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 3455AB 5,7-Dihydroxychromone 5mg $229 2021-12-16 Buy
American Custom Chemicals Corporation PXT0003604 5,7-DIHYDROXY-4H-CHROMEN-4-ONE 95.00% 5MG $502.69 2021-12-16 Buy
ApexBio Technology N2172 5,7-dihydroxychromone 10mM(in 1mL DMSO) $50 2021-12-16 Buy
ApexBio Technology N2172 5,7-dihydroxychromone 20mg $200 2021-12-16 Buy
Arctom AS073884 5,7-Dihydroxychromone 5mg $92 2021-12-16 Buy
Arctom CFN97761 5,7-Dihydroxychromone ≥98% 20mg $298 2021-12-16 Buy
AvaChem 3727 5,7-Dihydroxychromone 5mg $279 2021-12-16 Buy
AvaChem 3727 5,7-Dihydroxychromone 25mg $779 2021-12-16 Buy
Cayman Chemical 29006 5,7-Dihydroxychromone 1mg $40 2024-03-01 Buy
Cayman Chemical 29006 5,7-Dihydroxychromone 5mg $160 2024-03-01 Buy
Cayman Chemical 29006 5,7-Dihydroxychromone 10mg $239 2024-03-01 Buy
Chemenu CM133247 5,7-dihydroxy-4H-chromen-4-one 95% 1g $337 2021-12-16 Buy
ChemScene CS-0018290 5,7-Dihydroxychromone 99.94% 5mg $235 2021-12-16 Buy
ChemScene CS-0018290 5,7-Dihydroxychromone 99.94% 10mg $400 2021-12-16 Buy
Crysdot CD32001666 5,7-Dihydroxychromone 95+% 1g $360 2021-12-16 Buy
DC Chemicals DCE-032 5,7-dihydroxychromone >98%,StandardReferencesGrade 20mg $280 2021-12-16 Buy

Properties

Melting point :232-273℃
Boiling point :399℃
Density :1.563
Flash point :171℃
storage temp. :2-8°C
solubility :insoluble in H2O; ≥5.41 mg/mL in EtOH with gentle warming; ≥7.05 mg/mL in DMSO
form :solid
pka :6.57±0.20(Predicted)
color :White to light yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

5,7-Dihydroxychromone is a flavone decomposition product that has been found in A. hypogaea and has diverse biological activities, including antimicrobial, antioxidant, and neuroprotective properties. It reduces radial growth of the soil pathogenic fungi R. solani and S. rolfsii (IC50s = 18 and 26 μM, respectively) but has no effect on soil pathogenic bacteria of the genus Bradyrhizobium. 5,7-Dihydroxychromone (0.4, 2, and 10 μM) reduces increases in apoptosis and the levels of reactive oxygen species (ROS) induced by 6-OHDA in SH-SY5Y neuroblastoma cells. It also increases the levels of HO-1, NQO1, and GCLc in SH-SY5Y cells when used at concentrations ranging from 0.08 to 10 μM.