5H-Dibenzo[a,d][7]annulen-5-one

Basic Information

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CAS Number

2222-33-5

Molecular Formula

C15H10O

Molecular Weight

206.24 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

88.0 to 91.0 deg-C

Boiling Point

210°C/3mmHg

Water Solubility

Soluble in chloroform, ethyl acetate. Insoluble in water.

Flash Point

160.2 °C

Refractive Index

1.6324 (estimate)

SMILES

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C1=CC=C2C(=C1)C=CC3=CC=CC=C3C2=O

InChI

InChI=1S/C15H10O/c16-15-13-7-3-1-5-11(13)9-10-12-6-2-4-8-14(12)15/h1-10H

InChIKey

SNVTZAIYUGUKNI-UHFFFAOYSA-N

LogP

3.353200000000002

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

277

Safety Information

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GHS Hazard Pictograms

H410

Hazard Statement

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 9 Class 9

Synonyms & References

English

5H-dibenzo[a,d]cycloheptene-5-on
SR-01000316066-1
SCHEMBL268735
2,3:6,7-Dibenzotropone
4-07-00-01737 (Beilstein Handbook Reference)
5H-Dibenzo[a,d]cycloheptenone
Dibenzosuberenone-5
2,7-Dibenzotropone
AC-8771
NSC 86151
CS-0001455
UNII-XQJHQ6T1YB
NS00003118
5-Dibenzosuberenone
SY039325
2,3:6,7-Dibenzosuberen-4-on-1
AKOS004907136
2222-33-5
DTXSID4062274
Dibenzo[a,d]cyclohepten-5-one
Dibenzosuberenone
WLN: L C676 BVJ
tricyclo[9.4.0.0,3,8]pentadeca-1(15),3,5,7,9,11,13-heptaen-2-one
dibenzo[1,2-a:1'',2''-e][7]annulen-11-one
TRICYCLO[9.4.0.0(3),?]PENTADECA-1(15),3,5,7,9,11,13-HEPTAEN-2-ONE
5H-Dibenzo[a,d]cyclohepten-5-one
dibenzo[1,2-a:1'',2''-e]cyclohepten-11-one
5H-Dibenzo(a,d)cyclohepten-5-one
5H-dibenzo[a,d]cyclo-hepten-5-one
DIBENZOCYCLOHEPTENONE [USP IMPURITY]
XQJHQ6T1YB

MDL Number

MFCD00003588

Customs Code

2914399090

FAQ

What is 5H-Dibenzo[a,d][7]annulen-5-one (CAS: 2222-33-5)?

5H-Dibenzo[a,d][7]annulen-5-one is a cyclic compound with a chemical structure consisting of two fused benzene rings with a five-membered lactone ring. It has a molecular formula of C15H10O and is used in the pharmaceutical and chemical industry as an intermediate and in research.

What are the main uses of 5H-Dibenzo[a,d][7]annulen-5-one (CAS: 2222-33-5)?

5H-Dibenzo[a,d][7]annulen-5-one serves as a precursor in the synthesis of various organic compounds, particularly in the pharmaceutical industry for the production of drugs. It is also used in the chemical industry as an intermediate for the synthesis of dyes and other organic materials.

Is 5H-Dibenzo[a,d][7]annulen-5-one (CAS: 2222-33-5) safe?

5H-Dibenzo[a,d][7]annulen-5-one is generally stable and non-toxic, but appropriate handling precautions should be followed. It should be stored in a cool, dry place away from direct sunlight. Direct contact with skin and eyes should be avoided, and appropriate personal protective equipment should be used during handling.

How should 5H-Dibenzo[a,d][7]annulen-5-one (CAS: 2222-33-5) be stored?

5H-Dibenzo[a,d][7]annulen-5-one 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 prevent moisture absorption. The storage area should be well-ventilated to avoid the accumulation of flammable gases.