(2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one

Basic Information

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CAS Number

480-37-5

Molecular Formula

C16H14O4

Molecular Weight

270.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

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

100°C

Boiling Point

494.9 ℃ at 760 mmHg

Solubility

Methanol; Acetontrile; Water; Ethyl Acetate; DMSO; Chloroform

SMILES

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COc1cc2OC(CC(=O)c2c(c1)O)c1ccccc1

InChI

InChI=1S/C16H14O4/c1-19-11-7-12(17)16-13(18)9-14(20-15(16)8-11)10-5-3-2-4-6-10/h2-8,14,17H,9H2,1H3/t14-/m0/s1

InChIKey

ORJDDOBAOGKRJV-AWEZNQCLSA-N

LogP

3.1073000000000013

Topological Polar Surface Area

55.760000000000005 Å²

Hydrogen Bond Donor/Acceptor

1 / 4

Complexity

350

Safety Information

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Storage Conditions

2-8℃

Synonyms & References

English

5-Hydroxy-7-methoxy-2-phenylchroman-4-one
(S)-2,3-DIHYDRO-5-HYDROXY-7-METHOXY-2-PHENYL-4H-1-BENZOPYRAN-4-ONE
(S)-2,3-dihydro-5-hydroxy-7-methoxy-2-phenyl-4-benzopyrone
5-Hydroxy-7-methoxy-2-phenyl-chroman-4-one
5-Hydroxy-7-methoxyflavanone
(2S)-2,3-Dihydro-5-hydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one
2,3-Dihydro-5-hydroxy-7-methoxy-2-phenyl-4H-1-benzopyran-4-one
2-Phenyl-5-hydroxy-7-methoxy-2,3-dihydro-4H-1-benzopyran-4-one
Pinocembrin-7-methylether
PINOCEMBRIN-7-METHYLETHER(RG)
PINOSTROBIN
Dihydrotectochrysin
Pinostobin
Pistrobin
[ "5-Hydroxy-7-methoxyflavanone" ]
( inverted exclamation markA)-Pinostrobin
5-hydroxy-7-methoxy-2-phenyl-2,3-dihydrochromen-4-one
4H-1-Benzopyran-4-one,2,3-dihydro-5-hydroxy-7-methoxy-2-phenyl-
ORJDDOBAOGKRJV-UHFFFAOYSA-N
BCP09997
LMPK12140216
VZ30381
ST079166
AK112321
AX8008743
(+/-)-Pinostrobin, >
Pinostrobin
(-)-Pinostrobin,7-Methylpinocembrin,Pinocembrin 7-methyl ether,Dihydrotectochrysin,5-Hydroxy-7-metho...

MDL Number

MFCD06858342

Customs Code

2932999099

FAQ

What is (2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (CAS: 480-37-5)?

(2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one, also known as chromenone, is a chromone derivative with a CAS number of 480-37-5. It is a white to off-white crystalline solid with a molecular weight of approximately 286.25 g/mol and a melting point of around 148-149°C. It is characterized by its hydroxy and methoxy functional groups, which contribute to its chemical reactivity and stability.

What are the main uses of (2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (CAS: 480-37-5)?

(2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (CAS: 480-37-5) finds applications in the pharmaceutical industry for its potential as a bioactive compound. It has been explored for its anti-inflammatory and antioxidant properties. Additionally, it is used in research as a model compound and for developing new drugs. In the food industry, it may have preservative and flavoring applications, although its use is limited due to its chemical reactivity.

Is (2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (CAS: 480-37-5) safe?

(2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (CAS: 480-37-5) is generally considered safe for industrial and laboratory uses when handled with appropriate precautions. However, it should be used with gloves and protective eyewear due to its potential irritation. It is not flammable but may degrade under prolonged exposure to heat and light. Safe storage and handling practices are essential to prevent any potential hazards.

How should (2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (CAS: 480-37-5) be stored?

(2S)-5-Hydroxy-7-methoxy-2-phenyl-2,3-dihydro-4H-chromen-4-one (CAS: 480-37-5) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to protect it from moisture and light. The compound should be stored at room temperature (15-25°C) and protected from humidity to maintain its stability. Proper ventilation is recommended to prevent the accumulation of potentially flammable gases during storage and handling.