5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene

Basic Information

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CAS Number

854952-90-2

Molecular Formula

C29H18Br2

Molecular Weight

526.26 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

594℃

Density

1.540

Flash Point

358℃

SMILES

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C1=CC=C(C=C1)C2(C3=C(C=CC(=C3)Br)C4=C2C=C(C5=CC=CC=C54)Br)C6=CC=CC=C6

InChI

InChI=1S/C29H18Br2/c30-21-15-16-24-25(17-21)29(19-9-3-1-4-10-19,20-11-5-2-6-12-20)26-18-27(31)22-13-7-8-14-23(22)28(24)26/h1-18H

InChIKey

DQOKACQQFORURI-UHFFFAOYSA-N

LogP

8.727900000000002

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

600

Synonyms & References

English

5,9-二溴-7,7-二苯基-7H-苯并[C]芴
5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene
5,9-dibromo-7,7-diphenylbenzo[c]fluorene
5,9-Dibromo-7,7-diphenyl -7H-benzo[c]fluorene
7H-Benzo[c]fluorene, 5,9-dibromo-7,7-iphenyl-
OL10048
D5805
854952-90-2
{5,9-dibromo-7-phenylbenzo[c]fluoren-7-yl}benzene
SCHEMBL4952776
MFCD27979163
BS-52117
F75413
DA-02229

MDL Number

MFCD27979163

FAQ

What are the physical and chemical properties of 5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene (CAS: 854952-90-2)?

5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene is a solid with a crystalline form. Its molecular weight is approximately 632.27 g/mol. It has low water solubility and moderate solubility in organic solvents. It is known for its high reactivity, particularly towards bromination and phenylation reactions.

How is 5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene (CAS: 854952-90-2) typically synthesized?

5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene is typically synthesized through bromination of 7,7-diphenyl-7H-benzo[c]fluorene using N-bromosuccinimide (NBS) in the presence of a radical initiator. This method provides good selectivity and yield, with the product isolated by recrystallization.

What industries use 5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene (CAS: 854952-90-2)?

5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene is used in the pharmaceutical industry for the synthesis of certain drugs, in semiconductor manufacturing for creating functional materials, and in polymer science for developing advanced materials with unique optical and electronic properties.

What precautions should be taken when handling 5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene (CAS: 854952-90-2)?

Proper protective equipment (PPE) such as gloves, goggles, and lab coats should be worn when handling 5,9-dibromo-7,7-diphenyl-7H-Benzo[c]fluorene. Work should be conducted in a fume hood to minimize inhalation risk. Spills should be cleaned up immediately using appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.