2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Basic Information

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CAS Number

462128-39-8

Molecular Formula

C31H29BO2

Molecular Weight

444.38 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Melting Point

198.0 to 202.0 deg-C

Boiling Point

556.2±29.0°C at 760 mmHg

SMILES

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CC1(C)C(C)(C)OB(C2=CC(C(C3=CC=CC=C3)(C4=CC=CC=C4)C5=C6C=CC=C5)=C6C=C2)O1

InChI

InChI=1S/C31H29BO2/c1-29(2)30(3,4)34-32(33-29)24-19-20-26-25-17-11-12-18-27(25)31(28(26)21-24,22-13-7-5-8-14-22)23-15-9-6-10-16-23/h5-21H,1-4H3

InChIKey

CQMUDHYVDPNPLZ-UHFFFAOYSA-N

LogP

6.348900000000007

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

685

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

9,9-Diphenylfluorene-2-boronic acid pinacol ester
2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
(9,9-Diphenyl-9H-fluoren-2-yl)boronic Acid Pinacol Ester
9,9-Diphenyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-diphenylfluorene
2-(9,9-diphenylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
AK542371
D5009
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolane-2-yl)-9,9-diphenyl-9H-fluorene
9,9-Diphenyl-2-(4,4,

MDL Number

MFCD29089356

FAQ

What is 2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS: 462128-39-8)?

2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is a complex organic compound. It is a derivative of dioxaborolane with a fluorene-based core and tetramethyl groups. This compound is often used in organic synthesis, particularly in boron-mediated reactions.

What are the main uses of 2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS: 462128-39-8)?

This compound is primarily used in organic synthesis, especially in boron-catalyzed coupling reactions. It serves as a boron-containing reagent in various chemical processes, including the preparation of pharmaceuticals and advanced materials.

Is 2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS: 462128-39-8) safe?

This compound is generally safe when handled with appropriate precautions. It is important to follow safety guidelines, such as wearing appropriate personal protective equipment, and to ensure proper ventilation. Storage away from direct sunlight and heat is recommended.

How should 2-(9,9-Diphenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS: 462128-39-8) be stored?

This compound should be stored in a cool, dry place, away from direct sunlight and heat sources. It is recommended to store it in a tightly sealed container to prevent degradation. Proper ventilation should be maintained during storage to avoid the accumulation of flammable vapors.