n-Propyltriphenylphosphonium Bromide

Basic Information

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CAS Number

6228-47-3

Molecular Formula

C21H22BrP

Molecular Weight

385.3 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

237.0 to 241.0 deg-C

SMILES

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CCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

InChI

InChI=1S/C21H22P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h3-17H,2,18H2,1H3;1H/q+1;/p-1

InChIKey

XMQSELBBYSAURN-UHFFFAOYSA-M

LogP

1.39450

Complexity

260

Safety Information

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GHS Hazard Pictograms

H302

H312

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H312 Harmful in contact with skin
Acute toxicity, dermal

Sensitiveness

Hygroscopic

Synonyms & References

English

EN300-6729414
propyl-triphenylphosphonium bromide
(n-propyl)triphenylphosphonium bromide
LHJIKEGYSWUGHM-UHFFFAOYSA-M
F10028
triphenyl(propyl)phosphanium;bromide
DTXSID80977847
Phosphonium, triphenylpropyl- bromide
n-propyl triphenylphosphonium bromide
triphenyl(propyl)phosphonium chloride;Propyltriphenylphosphonium Bromide
P1200
AMY39384
A810001
n-Propyltriphenylphosphonium bromide
Propyltriphenylphosphonium bromide
AKOS004908938
NS00043889
EINECS 228-330-2
SCHEMBL164032
NSC 50539
propyltriphenyl phosphonium bromide
SY015709
A833694
Triphenylpropylphosphonium bromide
MFCD00011843
FT-0605017
W-105021
propyl triphenylphosphine bromide
BCP22569
CHEMBL3334701
6228-47-3

MDL Number

MFCD00011843

Customs Code

2931900090

FAQ

What are the physical and chemical properties of n-Propyltriphenylphosphonium Bromide (CAS: 6228-47-3)?

n-Propyltriphenylphosphonium Bromide (CAS: 6228-47-3) is a crystalline compound with a molecular weight of approximately 351.27 g/mol. It is poorly soluble in water but soluble in organic solvents like DMF and DMSO. Chemically, it is stable but may react with strong bases. It is often used as a Lewis acid in organic synthesis.

How is n-Propyltriphenylphosphonium Bromide (CAS: 6228-47-3) typically synthesized?

n-Propyltriphenylphosphonium Bromide is typically synthesized via the reaction of triphenylphosphine with n-propyl bromide in the presence of a Lewis acid catalyst such as AlCl3. The reaction is carried out under anhydrous conditions to ensure high yield and purity.

What industries use n-Propyltriphenylphosphonium Bromide (CAS: 6228-47-3)?

n-Propyltriphenylphosphonium Bromide (CAS: 6228-47-3) is used in the pharmaceutical industry for the synthesis of various organic compounds, in polymer research for functionalizing materials, and in sensor technology for specific chemical detection applications.

What precautions should be taken when handling n-Propyltriphenylphosphonium Bromide (CAS: 6228-47-3)?

When handling n-Propyltriphenylphosphonium Bromide (CAS: 6228-47-3), use appropriate personal protective equipment (PPE) such as gloves and safety glasses. Store it in a fume hood to avoid inhalation risks. In case of a spill, use appropriate spill kits and follow local regulations for disposal. Always refer to the Material Safety Data Sheet (MSDS/SDS) for detailed safety information.