8-[5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one

Basic Information

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CAS Number

548-19-6

Molecular Formula

C32H22O10

Molecular Weight

566.52 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Physical State

Yellow powder

Melting Point

355 ºC

Boiling Point

843.6°Cat760mmHg

Flash Point

280.2°C

Solubility

0.002419 mg/L @ 25 °C (est)

Refractive Index

1.714

SMILES

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COC1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C=C3O)O)C4=C(C=CC(=C4)C5=CC(=O)C6=C(C=C(C=C6O5)O)O)OC

InChI

InChI=1S/C32H22O10/c1-39-18-6-3-15(4-7-18)26-14-24(38)31-22(36)12-21(35)29(32(31)42-26)19-9-16(5-8-25(19)40-2)27-13-23(37)30-20(34)10-17(33)11-28(30)41-27/h3-14,33-36H,1-2H3

InChIKey

HUOOMAOYXQFIDQ-UHFFFAOYSA-N

LogP

5.740000000000006

Topological Polar Surface Area

159.8 Å²

Hydrogen Bond Donor/Acceptor

4 / 10

Complexity

1080

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Storage Conditions

2-8℃

Synonyms & References

English

BSPBio_002844
8-[5-(5,7-Dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
B0005-464617
KBio2_003454
KBioSS_000886
MFCD00597035
AC-35025
DivK1c_006529
Spectrum5_000819
Spectrum4_001945
HY-N2117
HUOOMAOYXQFIDQ-UHFFFAOYSA-N
NCGC00178438-01
KBioGR_002352
DTXSID00203271
KBio1_001473
8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one
KBio3_002064
CCG-38579
KBio2_006022
Spectrum3_001112
SCHEMBL22459983
CHEBI:79087
FT-0706639
8-(5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl)-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one
SpecPlus_000433
Spectrum2_000302
BCP22629
548-19-6
SPBio_000264
2-(4-Methoxyphenyl)-5,7-dihydroxy-8-[2-methoxy-5-(4-oxo-5,7-dihydroxy-4H-1-benzopyran-2-yl)phenyl]-4H-1-benzopyran-4-one

MDL Number

MFCD00597035

FAQ

What regulatory guidelines apply to 8-[5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS: 548-19-6)?

This compound must comply with GHS classification and labeling requirements. In Europe, it falls under the scope of REACH regulations for chemical registration. For FDA and EPA, it may be subject to additional testing and reporting requirements related to its safety and environmental impact. It is essential to consult the latest regulatory bodies for specific guidelines applicable to this compound.

Are there alternatives to 8-[5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS: 548-19-6) in synthesis?

Alternative reagents such as 5,7-dihydroxy-4-oxo-4H-chromen-2-carboxylic acid and 4-methoxyphenol can be used as substitutes. Analogous compounds like 8-(5-hydroxy-2-methoxyphenyl)-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one may also be considered. However, the choice of alternative should be based on the specific requirements and properties of the target product.

What is the market or research trend for 8-[5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS: 548-19-6)?

The market for this compound is currently growing due to its potential applications in pharmaceuticals and agrochemicals. Research trends indicate a focus on its use as an intermediate in the synthesis of bioactive compounds. The trend is expected to continue with more studies exploring its chemical properties and potential uses.

How should waste containing 8-[5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one (CAS: 548-19-6) be handled?

Waste containing this compound should be collected in appropriate containers and disposed of through professional waste disposal services. Incineration is a suitable method for disposal, but proper environmental protection measures must be taken to prevent contamination. It is important to follow local regulations and guidelines for hazardous waste management.