9-Methoxy-7H-furo[3,2-g]chromen-7-one

Basic Information

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CAS Number

298-81-7

Molecular Formula

C12H8O4

Molecular Weight

216.19 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

Basic Physical Properties

Physical State

Powder

Melting Point

148-150 °C

Boiling Point

414.8°C at 760 mmHg

Flash Point

204.7°C

Solubility

H2O: slightly soluble

Refractive Index

1.4270 (estimate)

Vapor Pressure

2.15X10-6 mm Hg at 25 °C (est)

Odor

Odorless

SMILES

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COC1=C2C(=CC3=C1OC=C3)C=CC(=O)O2

InChI

InChI=1S/C12H8O4/c1-14-12-10-8(4-5-15-10)6-7-2-3-9(13)16-11(7)12/h2-6H,1H3

InChIKey

QXKHYNVANLEOEG-UHFFFAOYSA-N

LogP

2.5478000000000005

Topological Polar Surface Area

52.58 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

325

Safety Information

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GHS Hazard Pictograms

H302

H334

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Sensitization, respiratory

Storage Conditions

2-8℃

Sensitiveness

Sensitive to light

Toxicity

LD50 i.p. in rats: 470 ±30 mg/kg (Hakim)

Synonyms & References

English

Spectrum2_001052
HMS502G05
Meladinin
NCGC00178871-03
Dltasoralen
BSPBio_000618
NC00652
METHOXSALEN [WHO-DD]
Q408570
Methoxsalene
DTXSID8020830
Oprea1_166319
HSDB 2505
METHOXSALEN [MI]
BDBM50041234
NCGC00016418-02
7H-Furo(3,2-G)(1)benzopyran-7-one, 9-methoxy-
SR-01000629727-4
12692-94-3
NCI60_004085
DS-5159
Oxypsoralen
s1952
9-Methoxy-7H-furo(3,2-g)(1)benzopyran-7-one
Puvasoralen
CS-1983
Methoxsalen-13CD3
8 Methoxypsoralen
NSC 45923
AKOS000277012
8-Methoxy-2',6,7-furocoumarin

MDL Number

MFCD00005009

Customs Code

2932999099

FAQ

What is 9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7)?

9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7) is a heterocyclic organic compound containing a chromenone ring fused with a furan ring. It has the molecular formula C12H10O4 and is known for its aromatic properties and potential applications in various scientific fields.

What are the main uses of 9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7)?

9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7) is primarily used in pharmaceutical research for the development of drugs targeting metabolic disorders. It also finds applications in organic synthesis and as a compound of interest in medicinal chemistry due to its structural complexity and potential biological activity.

Is 9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7) safe?

9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7) is generally considered safe when handled properly. However, as with many organic compounds, it should be used with appropriate protective measures, such as gloves and goggles, to avoid skin or eye contact. Safety data sheets (SDS) should be consulted for detailed handling guidelines.

How should 9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7) be stored?

9-Methoxy-7H-furo[3,2-g]chromen-7-one (CAS: 298-81-7) should be stored in a cool, dry, and dark place, away from moisture and strong light. It is typically kept in a sealed container at a temperature below 25°C to maintain stability and prevent degradation.