Tributyl(tetradecyl)phosphonium chloride

Basic Information

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CAS Number

81741-28-8

Molecular Formula

C26H56ClP

Molecular Weight

435.1 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

SMILES

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CCCCCCCCCCCCCC[P+](CCCC)(CCCC)CCCC.[Cl-]

InChI

InChI=1S/C26H56P.ClH/c1-5-9-13-14-15-16-17-18-19-20-21-22-26-27(23-10-6-2,24-11-7-3)25-12-8-4;/h5-26H2,1-4H3;1H/q+1;/p-1

InChIKey

AKUNSPZHHSNFFX-UHFFFAOYSA-M

LogP

7.10940

Complexity

252

Safety Information

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GHS Hazard Pictograms

H331

H302

H314

H318

H400

H410

Hazard Statement

H331 Toxic if inhaled
Acute toxicity, inhalation

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

H400 Very toxic to aquatic life
Hazardous to the aquatic environment, acute hazard

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 8 Class 8

Synonyms & References

English

TTPC
W-111555
Tetradecyltributylphosphonium chloride
NCGC00259558-01
CHEMBL3183454
EPA Pesticide Chemical Code 128824
DTXCID7014997
FT-0688175
Tributyl tetradecyl phosphonium chloride
Tributyl(tetradecyl)phosphonium chloride
DTXSID9034997
SCHEMBL358875
A864502
Tributyl(tetradecyl)phosphoniumchloride
MFCD02683027
Tri-N-butyltetradecylphosphonium chloride
NCGC00257372-01
(Tri-n-Butyl)-n-Tetradecylphosphonium Chloride
F0001-2100
EINECS 279-808-2
Tributyl-tetradecylphosphonium chloride
Tox21_202009
Tri-N-butyl tetradecyl phosphonium chloride
81741-28-8
82832Q4G52
Caswell No. 866A
Phosphonium, tributyltetradecyl-, chloride
NS00090237
CAS-81741-28-8
TRIBUTYL-TETRADECYLPHOSPHONIUMCHLORIDE
Tox21_303556

MDL Number

MFCD02683027

FAQ

What are the physical and chemical properties of Tributyl(tetradecyl)phosphonium chloride (CAS: 81741-28-8)?

Tributyl(tetradecyl)phosphonium chloride (CAS: 81741-28-8) is a crystalline solid with a high molecular weight. It has a low solubility in water but is soluble in organic solvents. The compound is relatively stable but can react with strong bases to form phosphoric acid. It has a melting point of around 90°C and is often used in various applications due to its chemical stability and solubility characteristics.

How is Tributyl(tetradecyl)phosphonium chloride (CAS: 81741-28-8) typically synthesized?

Tributyl(tetradecyl)phosphonium chloride can be synthesized through the reaction of tetradecylphosphoric acid with butyl halides, such as n-butyl bromide. This process typically yields a high purity product with good selectivity. The reaction is usually conducted under mild conditions and involves the substitution of the phosphate group with butyl groups. The yield is generally around 85-90%.

What industries use Tributyl(tetradecyl)phosphonium chloride (CAS: 81741-28-8)?

Tributyl(tetradecyl)phosphonium chloride (CAS: 81741-28-8) is widely used in industries such as pharmaceuticals, polymers, and sensors. It is utilized in the synthesis of pharmaceutical intermediates, as a stabilizer in polymer formulations, and as a component in various sensor technologies. In semiconductors, it serves as a dopant precursor. Its chemical stability and solubility make it a valuable reagent in these applications.

What precautions should be taken when handling Tributyl(tetradecyl)phosphonium chloride (CAS: 81741-28-8)?

When handling Tributyl(tetradecyl)phosphonium chloride (CAS: 81741-28-8), it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to avoid inhalation. In case of a spill, it should be cleaned up using appropriate absorbent materials. Emergency eyewash and shower facilities should be readily available. Always consult the Safety Data Sheet (SDS) for detailed safety information.