Triphenylborane | CAS No. 960-71-4

Q: What is Triphenylborane (CAS: 960-71-4)?

Triphenylborane (CAS: 960-71-4) is a colorless, flammable, and highly reactive borane derivative with the chemical formula (C6H5)3B. It is known for its strong reducing properties and is used in organic synthesis and as a catalyst in various reactions.

Q: What are the main uses of Triphenylborane (CAS: 960-71-4)?

Triphenylborane (CAS: 960-71-4) is primarily used in organic synthesis and as a reagent in chemical reactions. It is also used as a catalyst in the formation of organoboranes and as a reducing agent in the reduction of carbonyl compounds to alcohols.

Q: Is Triphenylborane (CAS: 960-71-4) safe?

Triphenylborane (CAS: 960-71-4) is considered hazardous and requires strict safety precautions. It is highly flammable and reacts violently with water, making it important to avoid contact with water and to use protective equipment during handling. It should be handled in a well-ventilated area and in a fume hood.

Q: How should Triphenylborane (CAS: 960-71-4) be stored?

Triphenylborane (CAS: 960-71-4) should be stored in a cool, dry, and well-ventilated area away from heat and sources of ignition. It should be kept in airtight, moisture-proof containers and protected from light. Storage temperature should not exceed 25°C to prevent degradation and ensure stability.

Triphenylborane

Basic Information

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CAS Number

960-71-4

Molecular Formula

C18H15B

Molecular Weight

242.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

145 °C

Boiling Point

65-67 °C

Density

0.898 g/mL at 25 °C

Water Solubility

Soluble in aromatic solvents. Insoluble in water.

SMILES

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B(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

InChI

1S/C18H15B/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

InChIKey

MXSVLWZRHLXFKH-UHFFFAOYSA-N

LogP

2.20280

Complexity

202

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H302 Harmful if swallowed
Acute toxicity, oral

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

H351 Suspected of causing cancer
Carcinogenicity

Hazard Class

Class 4.1 Class 4.1

Sensitiveness

Air Sensitive

Synonyms & References

English

Triphenylborane
Triphenylboronsodiumhydroxideadductaqueoussolutionsligh
Triphenylboron
triphenyl-borane
triphenylborine
Borine, triphenyl- (6CI)
Triphenylborane (ACI)
Triphenylborine
DTXSID6027345
CHEMBL1876579
CAS-960-71-4
Q7843274
B(C6H5)3
Borine, triphenyl
Borine, triphenyl (6CI)
AI3-60391
Tox21_303213
EINECS 213-504-2
Triphenyboron
NCGC00164184-01
5181-80-6
6282553L0G
AKOS015891586
AS-75476
DTXCID507345
MFCD00003007
G77242
borane, triphenyl
Borane, triphenyl-
Triphenylborane, powder, <2% H2O
960-71-4

MDL Number

MFCD00003007

Customs Code

2931900090

FAQ

What is Triphenylborane (CAS: 960-71-4)?

Triphenylborane (CAS: 960-71-4) is a colorless, flammable, and highly reactive borane derivative with the chemical formula (C6H5)3B. It is known for its strong reducing properties and is used in organic synthesis and as a catalyst in various reactions.

What are the main uses of Triphenylborane (CAS: 960-71-4)?

Triphenylborane (CAS: 960-71-4) is primarily used in organic synthesis and as a reagent in chemical reactions. It is also used as a catalyst in the formation of organoboranes and as a reducing agent in the reduction of carbonyl compounds to alcohols.

Is Triphenylborane (CAS: 960-71-4) safe?

Triphenylborane (CAS: 960-71-4) is considered hazardous and requires strict safety precautions. It is highly flammable and reacts violently with water, making it important to avoid contact with water and to use protective equipment during handling. It should be handled in a well-ventilated area and in a fume hood.

How should Triphenylborane (CAS: 960-71-4) be stored?

Triphenylborane (CAS: 960-71-4) should be stored in a cool, dry, and well-ventilated area away from heat and sources of ignition. It should be kept in airtight, moisture-proof containers and protected from light. Storage temperature should not exceed 25°C to prevent degradation and ensure stability.