Triisopropyl phosphite
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- $14 - $4198.43
- Product name: Triisopropyl phosphite
- CAS: 116-17-6
- MF: C9H21O3P
- MW: 208.24
- EINECS:204-130-0
- MDL Number:MFCD00008874
- Synonyms:PHOSPHOROUS ACID TRIISOPROPYL ESTER;phosphorous acid tris(1-methylethyl) ester;Phosphorus isopropoxide;Phosphorus triisopropoxide;di-tert-butyl isopropyl phosphite;Phosphite isopropyl ester;Tris(propan-2-yl) phosphite;Triisopropyl phosphite,90%,tech.
12 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- Sigma-Aldrich
- Strem Chemicals
- SynQuest Laboratories
- TRC
Package
- y0001107
- 5mL
- 50g
- 50mL
- 100ml
- 250g
- 250ml
- 500ml
- ManufacturerAK Scientific
- Product numberH476
- Product descriptionTrisopropylphoshite
- Packaging5mL
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA15247
- Product descriptionTriisopropyl phosphite, 90+%
- Packaging250ml
- Price$92.7
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA15247
- Product descriptionTriisopropyl phosphite, 90+%
- Packaging500ml
- Price$164
- Updated2023-06-20
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberOPC0000855
- Product descriptionTRIISOPROPYL PHOSPHITE 95.00%
- Packaging500ML
- Price$4198.43
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberT67806
- Product descriptionTriisopropyl phosphite 95%
- Packaging100ml
- Price$59.5
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001107
- Product descriptionMedronic acid impurity A European Pharmacopoeia (EP) Reference Standard
- Packagingy0001107
- Price$150
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberT67806
- Product descriptionTriisopropyl phosphite 95%
- Packaging500ml
- Price$189
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number15-7000
- Product descriptionTri-i-propylphosphite, min. 94%
- Packaging50g
- Price$52
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number15-7000
- Product descriptionTri-i-propylphosphite, min. 94%
- Packaging250g
- Price$184
- Updated2024-03-01
- Buy
- ManufacturerSynQuest Laboratories
- Product number6174-1-X1
- Product descriptionTriisopropyl phosphite 95%
- Packaging50mL
- Price$45
- Updated2021-12-16
- Buy
- ManufacturerSynQuest Laboratories
- Product number6174-1-X1
- Product descriptionTriisopropyl phosphite 95%
- Packaging250ML
- Price$155
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberT884510
- Product descriptionTriisopropyl phosphite
- Packaging5ml
- Price$55
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | H476 | Trisopropylphoshite | 5mL | $14 | 2021-12-16 | Buy |
| Alfa Aesar | A15247 | Triisopropyl phosphite, 90+% | 250ml | $92.7 | 2023-06-20 | Buy |
| Alfa Aesar | A15247 | Triisopropyl phosphite, 90+% | 500ml | $164 | 2023-06-20 | Buy |
| American Custom Chemicals Corporation | OPC0000855 | TRIISOPROPYL PHOSPHITE 95.00% | 500ML | $4198.43 | 2021-12-16 | Buy |
| Sigma-Aldrich | T67806 | Triisopropyl phosphite 95% | 100ml | $59.5 | 2024-03-01 | Buy |
| Sigma-Aldrich | Y0001107 | Medronic acid impurity A European Pharmacopoeia (EP) Reference Standard | y0001107 | $150 | 2024-03-01 | Buy |
| Sigma-Aldrich | T67806 | Triisopropyl phosphite 95% | 500ml | $189 | 2024-03-01 | Buy |
| Strem Chemicals | 15-7000 | Tri-i-propylphosphite, min. 94% | 50g | $52 | 2024-03-01 | Buy |
| Strem Chemicals | 15-7000 | Tri-i-propylphosphite, min. 94% | 250g | $184 | 2024-03-01 | Buy |
| SynQuest Laboratories | 6174-1-X1 | Triisopropyl phosphite 95% | 50mL | $45 | 2021-12-16 | Buy |
| SynQuest Laboratories | 6174-1-X1 | Triisopropyl phosphite 95% | 250ML | $155 | 2021-12-16 | Buy |
| TRC | T884510 | Triisopropyl phosphite | 5ml | $55 | 2021-12-16 | Buy |
Properties
Boiling point :63-64 °C11 mm Hg(lit.)
Density :0.844 g/mL at 25 °C(lit.)
vapor pressure :<2 mm Hg ( 20 °C)
refractive index :n20/D 1.411(lit.)
Flash point :154 °F
storage temp. :-20°C
form :Liquid
Specific Gravity :0.844
color :Clear
Water Solubility :Insoluble
Sensitive :Moisture Sensitive
BRN :1701528
LogP :2
CAS DataBase Reference :116-17-6(CAS DataBase Reference)
NIST Chemistry Reference :Phosphorous acid, tris(1-methylethyl) ester(116-17-6)
EPA Substance Registry System :Phosphorous acid, tris(1-methylethyl) ester (116-17-6)
Density :0.844 g/mL at 25 °C(lit.)
vapor pressure :<2 mm Hg ( 20 °C)
refractive index :n
Flash point :154 °F
storage temp. :-20°C
form :Liquid
Specific Gravity :0.844
color :Clear
Water Solubility :Insoluble
Sensitive :Moisture Sensitive
BRN :1701528
LogP :2
CAS DataBase Reference :116-17-6(CAS DataBase Reference)
NIST Chemistry Reference :Phosphorous acid, tris(1-methylethyl) ester(116-17-6)
EPA Substance Registry System :Phosphorous acid, tris(1-methylethyl) ester (116-17-6)
Safety Information
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Description
Triisopropyl phosphite can be used as a reactant:- With Ru-based indenylidene complexes to form 1st generation complexes for metathesis reactions.
- In Perkow-type reaction to synthesize compounds containing polarized carbon-carbon double bonds.
- For the synthesis of phosphonohydrazines by reacting with arylamines and isoamyl nitrite.
It can also be used as an alternative to triphenylphosphine in Mitsunobu reaction to facilitate the isolation of products.
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