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Trimethyl phosphate, 98+%
CAS: 512-56-1 | C3H9O4P | 140.08 g/mol
$148.01 - $490.37
Chemical Identifiers
| CAS | 512-56-1 |
|---|---|
| Molecular Formula | C3H9O4P |
| Molecular Weight (g/mol) | 140.08 |
| MDL Number | MFCD00008348 |
| InChI Key | WVLBCYQITXONBZ-UHFFFAOYSA-N |
| Synonym | trimethylphosphate, phosphoric acid, trimethyl ester, trimethyl orthophosphate, tmpo, trimethoxyphosphine oxide, phosphoric acid trimethyl ester, o,o,o-trimethyl phosphate, trimethylfosfat, phosphate, trimethyl, trimethylfosfat czech |
| PubChem CID | 10541 |
| ChEBI | CHEBI:46324 |
| IUPAC Name | trimethyl phosphate |
| SMILES | COP(=O)(OC)OC |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1059536
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Thermo Scientific Chemicals
A1059536 |
500 g |
Each for $148.01
|
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AAA105950E
|
Thermo Scientific Chemicals
A105950E |
2500 g |
Each for $490.37
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Description
Trimethyl phosphate is used as a color inhibitor for polyester and other polymer preparations, flame retardants and plasticizer. It acts as a solvent for aromatic halogenations and nitration reactions. It is used as a mild methylating reagent which is used in the dimethylation of aniline and related heterocyclic compound. Furthermore, it is involved in the synthesis of 1-methyl-pyridinium; dimethyl phosphate by reacting with pyridine.
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.
ApplicationsTrimethyl phosphate is used as a color inhibitor for polyester and other polymer preparations, flame retardants and plasticizer. It acts as a solvent for aromatic halogenations and nitration reactions. It is used as a mild methylating reagent which is used in the dimethylation of aniline and related heterocyclic compound. Furthermore, it is involved in the synthesis of 1-methyl-pyridinium; dimethyl phosphate by reacting with pyridine.
Solubility
Miscible with water.
Notes
Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong bases and strong oxidizing agents.
Chemical Identifiers
| 512-56-1 | |
| 140.08 | |
| WVLBCYQITXONBZ-UHFFFAOYSA-N | |
| 10541 | |
| trimethyl phosphate |
| C3H9O4P | |
| MFCD00008348 | |
| trimethylphosphate, phosphoric acid, trimethyl ester, trimethyl orthophosphate, tmpo, trimethoxyphosphine oxide, phosphoric acid trimethyl ester, o,o,o-trimethyl phosphate, trimethylfosfat, phosphate, trimethyl, trimethylfosfat czech | |
| CHEBI:46324 | |
| COP(=O)(OC)OC |
Specifications
| 512-56-1 | |
| 1.213 | |
| >150°C (302°F) | |
| C3H9O4P | |
| (CH3O)3PO | |
| 500 g | |
| Moisture sensitive | |
| Miscible with water. | |
| COP(=O)(OC)OC | |
| 140.08 | |
| CHEBI:46324 | |
| ≥98% |
| -46°C | |
| 196°C to 198°C | |
| Pleasant | |
| 1.397 | |
| MFCD00008348 | |
| 1071731 | |
| trimethylphosphate, phosphoric acid, trimethyl ester, trimethyl orthophosphate, tmpo, trimethoxyphosphine oxide, phosphoric acid trimethyl ester, o,o,o-trimethyl phosphate, trimethylfosfat, phosphate, trimethyl, trimethylfosfat czech | |
| WVLBCYQITXONBZ-UHFFFAOYSA-N | |
| trimethyl phosphate | |
| 10541 | |
| 140.08 | |
| Trimethyl phosphate |
Safety and Handling
GHS H Statement
H340-H351-H302-H315-H319
May cause genetic defects.
Suspected of causing cancer.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
P201-P202-P264b-P270-P280i-P281-P301+P312-P302+P352-P305+P351+P338-P308+P313-P330-P332+P313-P362-P501c
H302-H315-H319-H340-H351
EINECSNumber : 208-144-8
RTECSNumber : TC8225000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only