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  7. 4',5-Dihydroxy-7-methoxyflavone, 97%, Thermo Scientific Chemicals

4',5-Dihydroxy-7-methoxyflavone, 97%, Thermo Scientific Chemicals

Product Code. 11349025
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Quantity:
25 mg
100 mg
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 437-64-9
Molecular Formula C16H12O5
Molecular Weight (g/mol) 284.267
MDL Number MFCD00017452
InChI Key JPMYFOBNRRGFNO-UHFFFAOYSA-N
Synonym genkwanin, gengkwanin, 4',5-dihydroxy-7-methoxyflavone, 5,4'-dihydroxy-7-methoxyflavone, 7-o-methylapigenin, 7-methylapigenin, apigenin 7-methyl ether, puddumetin, gonkwanin, unii-5k3i5d6b2b
PubChem CID 5281617
ChEBI CHEBI:75718
IUPAC Name 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxychromen-4-one
SMILES COC1=CC(=C2C(=C1)OC(=CC2=O)C3=CC=C(C=C3)O)O

Specifications

Melting Point 288°C to 290°C
Quantity 100 mg
Beilstein 292549
Formula Weight 284.27
Percent Purity 97%
Chemical Name or Material 4',5-Dihydroxy-7-methoxyflavone

Safety and Handling

compliance-icons
Product Identifier
  • 4',5-Dihydroxy-7-methoxyflavone
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : 5-Hydroxy-2-(4-hydroxyphenyl)-7-methoxy4H-chromen-4-one

RUO – Research Use Only

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