Trimesitylphosphine

Basic Information

View in Editor

CAS Number

23897-15-6

Molecular Formula

C27H33P

Molecular Weight

388.54 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Basic Physical Properties

Melting Point

185-188 °C

Water Solubility

Insoluble in water.

Solubility

Insuluble (1.6E-7 g/L) (25 ºC),

SMILES

View in Editor

CC1=CC(=C(C(=C1)C)P(C2=C(C=C(C=C2C)C)C)C3=C(C=C(C=C3C)C)C)C

InChI

InChI=1S/C27H33P/c1-16-10-19(4)25(20(5)11-16)28(26-21(6)12-17(2)13-22(26)7)27-23(8)14-18(3)15-24(27)9/h10-15H,1-9H3

InChIKey

IDXDWPWXHTXJMZ-UHFFFAOYSA-N

LogP

6.220580000000006

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

393

Synonyms & References

English

CS-W009737
DTXSID00369902
F14989
AS-57164
FT-0638369
J-015263
Trimesitylphosphine
MFCD00014912
Tris(2,4,6-trimethylphenyl)phosphine
SCHEMBL301709
SY061784
23897-15-6
Phosphine, tris(2,4,6-trimethylphenyl)-
AKOS015914477
A816972
IDXDWPWXHTXJMZ-UHFFFAOYSA-N
Tris(2,4,6-trimethylphenyl)phosphine, 97%
Tris(2,4,6-trimethylphenyl)phosphane
tris(2,4,6-trimethylphenyl)phosphane
trimesitylphosphane

MDL Number

MFCD00014912

Customs Code

2931900090

FAQ

What are the physical and chemical properties of Trimesitylphosphine (CAS: 23897-15-6)?

Trimesitylphosphine (CAS: 23897-15-6) is an organic compound with a crystalline form. It has a molecular weight of approximately 234.33 g/mol and is slightly soluble in common organic solvents like ethanol and acetone. Chemically, it is a phosphine and reacts with acids to form phosphonium salts. It is also known for its use in organic synthesis and ligand chemistry.

How is Trimesitylphosphine (CAS: 23897-15-6) typically synthesized?

Trimesitylphosphine (CAS: 23897-15-6) is typically synthesized via the reaction of trimesic acid with phosphorus trichloride. The reaction is conducted under anhydrous conditions and generates the desired phosphine with a high yield. The process involves careful control of temperature and the use of a suitable catalyst to enhance selectivity.

What industries use Trimesitylphosphine (CAS: 23897-15-6)?

Trimesitylphosphine (CAS: 23897-15-6) is used in various industries including pharmaceuticals, where it serves as a ligand in transition metal complexes. It is also utilized in the polymer industry for catalyst applications, in sensors for detection purposes, and in semiconductor manufacturing for specific chemical reactions.

What precautions should be taken when handling Trimesitylphosphine (CAS: 23897-15-6)?

When handling Trimesitylphosphine (CAS: 23897-15-6), it is crucial to use personal protective equipment (PPE) including gloves, goggles, and a lab coat. Ensure the work is conducted in a well-ventilated area or fume hood to avoid inhalation. Spills should be handled with caution, using appropriate absorbents, and the incident should be reported to a supervisor. Always refer to the Safety Data Sheet (SDS) for specific guidelines.