Trimethyl phosphate
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- $19 - $818.61
- Product name: Trimethyl phosphate
- CAS: 512-56-1
- MF: C3H9O4P
- MW: 140.07
- EINECS:208-144-8
- MDL Number:MFCD00008348
- Synonyms:PHOSPHORIC ACID TRIMETHYL ESTER;Methyl phosphate, (MeO)3PO;NCI-C03781;O,O,O-Trimethyl phosphate;o,o,o-trimethylphosphate ;Trimethoxyphosphine oxide;trimethoxyphosphineoxide ;Trimethyl orthophosphate
17 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- Medical Isotopes, Inc.
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- TRC
Package
- 1G
- 25g
- 50g
- 100mL
- 250g
- 500mL
- 500g
- 1kg
- 2.5L
- 2500g
- ManufacturerAK Scientific
- Product numberJ53720
- Product descriptionTrimethyl Phosphate
- Packaging25g
- Price$20
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA10595
- Product descriptionTrimethyl phosphate 98+%
- Packaging500g
- Price$81.1
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA10595
- Product descriptionTrimethyl phosphate 98+%
- Packaging2500g
- Price$269
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0003144
- Product descriptionTRIMETHYL PHOSPHATE 95.00%
- Packaging1G
- Price$818.61
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number72889
- Product descriptionTrimethyl Phosphate
- Packaging50g
- Price$610
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number72889
- Product descriptionTrimethyl Phosphate
- Packaging250g
- Price$725
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number241024
- Product descriptionTrimethyl phosphate ≥99%
- Packaging50g
- Price$37.9
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number8.21184
- Product descriptionTrimethyl phosphate for synthesis
- Packaging100mL
- Price$41
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number132195
- Product descriptionTrimethyl phosphate 97%
- Packaging250g
- Price$56.7
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number8.21184
- Product descriptionTrimethyl phosphate for synthesis
- Packaging500mL
- Price$82.4
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number132195
- Product descriptionTrimethyl phosphate 97%
- Packaging1kg
- Price$215
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number8.21184
- Product descriptionTrimethyl phosphate for synthesis
- Packaging2.5L
- Price$294
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number93-1561
- Product descriptionTrimethylphosphate, min. 97%
- Packaging50g
- Price$24
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number93-1561
- Product descriptionTrimethylphosphate, min. 97%
- Packaging250g
- Price$68
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberP0271
- Product descriptionTrimethyl Phosphate >98.0%(GC)
- Packaging25g
- Price$19
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberP0271
- Product descriptionTrimethyl Phosphate >98.0%(GC)
- Packaging500g
- Price$55
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J53720 | Trimethyl Phosphate | 25g | $20 | 2021-12-16 | Buy |
| Alfa Aesar | A10595 | Trimethyl phosphate 98+% | 500g | $81.1 | 2024-03-01 | Buy |
| Alfa Aesar | A10595 | Trimethyl phosphate 98+% | 2500g | $269 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | ING0003144 | TRIMETHYL PHOSPHATE 95.00% | 1G | $818.61 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 72889 | Trimethyl Phosphate | 50g | $610 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 72889 | Trimethyl Phosphate | 250g | $725 | 2021-12-16 | Buy |
| Sigma-Aldrich | 241024 | Trimethyl phosphate ≥99% | 50g | $37.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.21184 | Trimethyl phosphate for synthesis | 100mL | $41 | 2024-03-01 | Buy |
| Sigma-Aldrich | 132195 | Trimethyl phosphate 97% | 250g | $56.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.21184 | Trimethyl phosphate for synthesis | 500mL | $82.4 | 2024-03-01 | Buy |
| Sigma-Aldrich | 132195 | Trimethyl phosphate 97% | 1kg | $215 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.21184 | Trimethyl phosphate for synthesis | 2.5L | $294 | 2024-03-01 | Buy |
| Strem Chemicals | 93-1561 | Trimethylphosphate, min. 97% | 50g | $24 | 2024-03-01 | Buy |
| Strem Chemicals | 93-1561 | Trimethylphosphate, min. 97% | 250g | $68 | 2024-03-01 | Buy |
| TCI Chemical | P0271 | Trimethyl Phosphate >98.0%(GC) | 25g | $19 | 2024-03-01 | Buy |
| TCI Chemical | P0271 | Trimethyl Phosphate >98.0%(GC) | 500g | $55 | 2024-03-01 | Buy |
Properties
Melting point :-46 °C (lit.)
Boiling point :197 °C (lit.)
Density :1.197 g/mL at 25 °C (lit.)
vapor pressure :1.133 hPa (25 °C)
refractive index :n20/D 1.395(lit.)
Flash point :107 °C
storage temp. :Store below +30°C.
solubility :1000g/l
form :Liquid
color :Clear
Specific Gravity :1.197
Water Solubility :500 G/L (25 ºC)
Sensitive :Moisture Sensitive
BRN :1071731
Dielectric constant :21.260000000000002
InChIKey :WVLBCYQITXONBZ-UHFFFAOYSA-N
LogP :-0.46 at 25℃
CAS DataBase Reference :512-56-1(CAS DataBase Reference)
NIST Chemistry Reference :Phosphoric acid, trimethyl ester(512-56-1)
EPA Substance Registry System :Trimethyl phosphate (512-56-1)
Boiling point :197 °C (lit.)
Density :1.197 g/mL at 25 °C (lit.)
vapor pressure :1.133 hPa (25 °C)
refractive index :n
Flash point :107 °C
storage temp. :Store below +30°C.
solubility :1000g/l
form :Liquid
color :Clear
Specific Gravity :1.197
Water Solubility :500 G/L (25 ºC)
Sensitive :Moisture Sensitive
BRN :1071731
Dielectric constant :21.260000000000002
InChIKey :WVLBCYQITXONBZ-UHFFFAOYSA-N
LogP :-0.46 at 25℃
CAS DataBase Reference :512-56-1(CAS DataBase Reference)
NIST Chemistry Reference :Phosphoric acid, trimethyl ester(512-56-1)
EPA Substance Registry System :Trimethyl phosphate (512-56-1)
Safety Information
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Description
Trimethyl phosphate is used as an intermediate in organic synthesis. Its industrial applications are much fewer than those of other organic phosphates.Trimethyl phosphate undergoes hydrolysis in contact with water, so it should be stored in a moisture-proof manner. Due to its hydrolysis and release of PO43-, thus becoming a homogeneous precipitant for the formation of insoluble phosphate precipitation, often used as a precipitation reagent for zirconium and hafnium and as a diffusion source for the determination of semiconductors. In addition, trimethyl phosphate is also a phospholipid extractant for the extraction and separation of certain metal ions.?More related product prices
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Suppliers and manufacturers
Zhangjiagang Xinya Chemical Co., Ltd.
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Shanghai Zheyan Biotech Co., Ltd.
