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3067-09-2

7-hydroxy-5-methoxy-2-oxo-2H-chromene-6-carbaldehyde is a complex organic compound belonging to the class of flavonoids, specifically a type of chromone. This molecule features a chromone core structure, which is a tricyclic system consisting of a benzene ring fused to a pyran ring. The compound is characterized by the presence of a hydroxyl group at the 7-position, a methoxy group at the 5-position, and an aldehyde group at the 6-position. The 2-oxo group indicates the presence of a carbonyl group at the 2-position, which is part of the pyran ring. This chemical is known for its potential biological activities, such as antioxidant and anti-inflammatory properties, and is found in various plants, contributing to their medicinal value.

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  • 3067-09-2 Structure

  • Basic information

    1. Product Name: 7-hydroxy-5-methoxy-2-oxo-2H-chromene-6-carbaldehyde
    2. Synonyms:
    3. CAS NO:3067-09-2
    4. Molecular Formula: C11H8O5
    5. Molecular Weight: 220.1782
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 3067-09-2.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 472.6°C at 760 mmHg
    3. Flash Point: 193.2°C
    4. Appearance: N/A
    5. Density: 1.456g/cm3
    6. Vapor Pressure: 1.48E-09mmHg at 25°C
    7. Refractive Index: 1.648
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 7-hydroxy-5-methoxy-2-oxo-2H-chromene-6-carbaldehyde(CAS DataBase Reference)
    11. NIST Chemistry Reference: 7-hydroxy-5-methoxy-2-oxo-2H-chromene-6-carbaldehyde(3067-09-2)
    12. EPA Substance Registry System: 7-hydroxy-5-methoxy-2-oxo-2H-chromene-6-carbaldehyde(3067-09-2)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 3067-09-2(Hazardous Substances Data)

3067-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3067-09-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,6 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3067-09:
(6*3)+(5*0)+(4*6)+(3*7)+(2*0)+(1*9)=72
72 % 10 = 2
So 3067-09-2 is a valid CAS Registry Number.

3067-09-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-hydroxy-5-methoxy-2-oxochromene-6-carbaldehyde

1.2 Other means of identification

Product number -
Other names 6-formyl-7-hydroxy-5-methoxycoumarin

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:3067-09-2 SDS

3067-09-2Downstream Products

3067-09-2Relevant articles and documents

End-group differentiating ozonolysis of furocoumarins

Malakhov, Mikhail V.,Dubinnyi, Maxim A.,Vlasova, Natalia V.,Zgoda, Victor G.,Efremov, Roman G.,Boldyrev, Ivan A.

, p. 61277 - 61280 (2015/02/19)

Ozonolysis of furocoumarins followed by reductive work-up yields not only common symmetrical dialdehydes, but also o-formylumbelliferones with moderate-to-high yields. Simultaneous formation of both products accounts for the transformation of carbonyl oxi

Copper(II) and Dioxouranium(II) Complexes with Biologically Important Ligands. Part-II: Cu(II) and UO2(II) Complexes with Schiff Bases Derived from Coumarin Derivatives

El-Sharief, A.M.Sh.,Gharib, E.A. Abu,Ammar, Y.A.

, p. 1017 - 1019 (2007/10/02)

Copper(II) and UO2(II) complexes with some bidentate Schiff bases derived from bergapten and some substituted anilines have been prepared.The structures of the complexes have been investigated by elemental analysis, uv and ir spectra and molar conductance.It is concluded that the anions of the Schiff bases are bonded to the metal ion as bidentate ligand and the chelated compound is not formed when the substituted aniline moiety is high electron withdrawing.

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