2-Phenyl-4H-benzo[h]chromen-4-one

Basic Information

View in Editor

CAS Number

604-59-1

Molecular Formula

C19H12O2

Molecular Weight

272.3 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

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

154.0 to 158.0 deg-C

Boiling Point

460.9°C at 760 mmHg

Density

1.1382 (rough estimate)

Flash Point

215.8 °C

Solubility

Chloroform; Ethyl Acetate

Refractive Index

1.5510 (estimate)

SMILES

View in Editor

C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C4=CC=CC=C4C=C3

InChI

InChI=1S/C19H12O2/c20-17-12-18(14-7-2-1-3-8-14)21-19-15-9-5-4-6-13(15)10-11-16(17)19/h1-12H

InChIKey

VFMMPHCGEFXGIP-UHFFFAOYSA-N

LogP

4.613200000000003

Topological Polar Surface Area

30.21 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

433

Safety Information

View Safety Information

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H413 May cause long lasting harmful effects to aquatic life
Hazardous to the aquatic environment, long-term hazard

Storage Conditions

2-8℃

Stability

Stable. Incompatible with strong oxidizing agents.

Sensitiveness

sensitive to light

Synonyms & References

English

SMR000112233
7,8-Benzoflavone
F16466
alpha-Naphthoflavone
benzo[h]flavone
DTXSID2040650
Q4734915
CCG-267182
CCRIS 3607
PS-7270
TNP00080
BIDD:ER0569
2-Phenyl-4H-naphtho(1,2-b)pyran-4-one
Alpha-Naphtholflavone
2-Phenyl-4H-benzo[h]chromen-4-one
5-17-10-00726 (Beilstein Handbook Reference)
604-59-1
2-phenyl-4-benzo[h][1]benzopyranone
CCRIS-3607
HMS3740O15
A832737
2-Phenylbenzo(h)chromen-4-one
CS-W014028
METHYL3-(2,5-DIMETHYL-1H-PYRROL-1-YL)-2-THIOPHENECARBOXYLATE
7,8-BF
Alpha-Naphtoflavone
2-phenylbenzo[h]chromen-4-one
EINECS 210-071-1
Benzo(h)flavone
BDBM50014323
Oprea1_054595

MDL Number

MFCD00004985

Customs Code

2914399090

FAQ

What is 2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1)?

2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) is a derivative of chromone with the molecular formula C17H12O2. It is a yellow crystalline compound with a distinctive odor. It is used in pharmaceuticals, particularly as an intermediate in the synthesis of drugs for treating cardiovascular diseases and in research for developing new therapeutic agents.

What are the main uses of 2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1)?

2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) is primarily used as an intermediate in the pharmaceutical industry, particularly in the synthesis of drugs for cardiovascular diseases. It is also used in research for developing new therapeutic agents.

Is 2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) safe?

2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) is generally considered safe under proper handling conditions. However, it is important to follow all recommended safety precautions, including wearing appropriate protective equipment such as gloves and goggles, and storing it in a well-ventilated area away from heat and direct sunlight. Exposure to high temperatures can cause decomposition.

How should 2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) be stored?

2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) should be stored in a cool, dry, and well-ventilated area. It should be kept away from heat, direct sunlight, and sources of ignition. The storage container should be tightly sealed to prevent moisture absorption. It is recommended to store it at a temperature below 25°C and in a container made of glass or an appropriate plastic material that does not react with the compound.