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Trioctyl phosphate
CAS: 78-42-2 | C24H51O4P | 434.64 g/mol
$45.81 - $284.56
Chemical Identifiers
| CAS | 78-42-2 |
|---|---|
| Molecular Formula | C24H51O4P |
| Molecular Weight (g/mol) | 434.64 |
| MDL Number | MFCD00009491 |
| InChI Key | GTVWRXDRKAHEAD-UHFFFAOYNA-N |
| Synonym | tris 2-ethylhexyl phosphate, disflamoll tof, flexol tof, phosphoric acid, tris 2-ethylhexyl ester, kronitex tof, flexol plasticizer tof, 2-ethyl-1-hexanol phosphate, tris ethylhexyl phosphate, tri 2-ethylhexyl phosphateShow More |
| PubChem CID | 6537 |
| IUPAC Name | tris(2-ethylhexyl) phosphate |
| SMILES | CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AA1580818
|
Thermo Scientific Chemicals
01580818 |
50 g |
Each for $45.81
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AA1580830
|
Thermo Scientific Chemicals
01580830 |
250 g |
Each for $113.11
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AA15808A1
|
Thermo Scientific Chemicals
015808A1 |
1 kg |
Each for $284.56
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Description
Trioctyl phosphate finds application as a fire-retardant, plasticizer for polyvinyl chloride and cellulose nitrate. It is used as a stimulant for the chemical warfare nerve agent VX. Further, it used as an alkylation agent for nitrogen heterocyclic compounds and as a catalyst to produce phenolic and urea resins. In addition to this, it is used as an antifoaming agent and a co-solvent in hydrogen peroxide production.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 78-42-2 | |
| 434.64 | |
| GTVWRXDRKAHEAD-UHFFFAOYNA-N | |
| 6537 | |
| CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC |
| C24H51O4P | |
| MFCD00009491 | |
| tris 2-ethylhexyl phosphate, disflamoll tof, flexol tof, phosphoric acid, tris 2-ethylhexyl ester, kronitex tof, flexol plasticizer tof, 2-ethyl-1-hexanol phosphate, tris ethylhexyl phosphate, tri 2-ethylhexyl phosphateShow More | |
| tris(2-ethylhexyl) phosphate |
Specifications
| 78-42-2 | |
| 216°C (4 mmHg) | |
| C24H51O4P | |
| MFCD00009491 | |
| tris 2-ethylhexyl phosphate, disflamoll tof, flexol tof, phosphoric acid, tris 2-ethylhexyl ester, kronitex tof, flexol plasticizer tof, 2-ethyl-1-hexanol phosphate, tris ethylhexyl phosphate, tri 2-ethylhexyl phosphate | |
| GTVWRXDRKAHEAD-UHFFFAOYNA-N | |
| tris(2-ethylhexyl) phosphate | |
| 6537 | |
| Liquid |
| 0.93 g/mL | |
| >110°C (230°F) | |
| 1.441 | |
| 50 g | |
| Miscible with mineral oil and gasoline. Immiscible with water. | |
| CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC | |
| 434.64 | |
| 434.64 | |
| Trioctyl phosphate |
Safety and Handling
GHS H Statement
H332-H315-H319
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P362-P312
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Take off contaminated clothing and wash before reuse.
Call a POISON CENTER or doctor/physician if you feel unwell.
Warning
EINECSNumber : 201-116-6
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only