Tributylphosphine
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- $18.33 - $1005.43
- Product name: Tributylphosphine
- CAS: 998-40-3
- MF: C12H27P
- MW: 202.32
- EINECS:213-651-2
- MDL Number:MFCD00009462
- Synonyms:TRI-N-BUTYLPHOSPHINE (10 WT% IN HEXANE);TRIBUTYL PHOSPHINE (TBP);Tri-n-butylphosphine,99%;Tri-n-butylphosphine,99%(10wt%inhexane);Tri-n-butylphosphine,min.93%;cytop 340;tributylphosphine solution;TRI-N-BUTYLPHOSPHINE OR PHOSPHINE, TRIBUTYL
27 prices
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Brand
- Acrotein
- AHH
- American Custom Chemicals Corporation
- Matrix Scientific
- Sigma-Aldrich
- Strem Chemicals
- TRC
Package
- 100mg
- 500mg
- 1G
- 2.5G
- 2.500g
- 5ml
- 5G
- 25ml
- 25g
- 100g
- 100ml
- 250g
- 500ml
- 500g
- 1Kg
- 10vials
- ManufacturerAcrotein
- Product numberAC-2969
- Product descriptionTri-n-butylphosphine 97%
- Packaging25g
- Price$18.33
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberAC-2969
- Product descriptionTri-n-butylphosphine 97%
- Packaging100g
- Price$47.67
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMB-18106
- Product descriptionTRI-N-BUTYLPHOSPHINE 97%
- Packaging1Kg
- Price$358
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0092269
- Product descriptionTRI-N-BUTYLPHOSPHINE 95.00%
- Packaging1G
- Price$648.81
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0092269
- Product descriptionTRI-N-BUTYLPHOSPHINE 95.00%
- Packaging2.5G
- Price$852.21
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0092269
- Product descriptionTRI-N-BUTYLPHOSPHINE 95.00%
- Packaging5G
- Price$1005.43
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number133930
- Product descriptionTributylphosphane 95%+
- Packaging100mg
- Price$56
- Updated2021-12-16
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- ManufacturerMatrix Scientific
- Product number133930
- Product descriptionTributylphosphane 95%+
- Packaging500mg
- Price$103
- Updated2021-12-16
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- ManufacturerMatrix Scientific
- Product number133930
- Product descriptionTributylphosphane 95%+
- Packaging2.500g
- Price$283
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number90827
- Product descriptionTributylphosphine ≥93.5% (Tri-
- Packaging25ml
- Price$82
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberT49484
- Product descriptionTri-n-butylphosphine 97%
- Packaging5ml
- Price$110
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberT7567
- Product descriptionTributylphosphine solution 200?mM (in N-methyl-2-pyrrolidinone), liquid
- Packaging10vials
- Price$113
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number247049
- Product descriptionTributylphosphine mixture of isomers, 97%
- Packaging100g
- Price$115
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number731374
- Product descriptionTri-n-butylphosphine 99%
- Packaging25g
- Price$135
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product number90827
- Product descriptionTributylphosphine ≥93.5% (Tri-
- Packaging100ml
- Price$141
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberT49484
- Product descriptionTri-n-butylphosphine 97%
- Packaging25ml
- Price$204
- Updated2025-07-31
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Acrotein | AC-2969 | Tri-n-butylphosphine 97% | 25g | $18.33 | 2021-12-16 | Buy |
Acrotein | AC-2969 | Tri-n-butylphosphine 97% | 100g | $47.67 | 2021-12-16 | Buy |
AHH | MB-18106 | TRI-N-BUTYLPHOSPHINE 97% | 1Kg | $358 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0092269 | TRI-N-BUTYLPHOSPHINE 95.00% | 1G | $648.81 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0092269 | TRI-N-BUTYLPHOSPHINE 95.00% | 2.5G | $852.21 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0092269 | TRI-N-BUTYLPHOSPHINE 95.00% | 5G | $1005.43 | 2021-12-16 | Buy |
Matrix Scientific | 133930 | Tributylphosphane 95%+ | 100mg | $56 | 2021-12-16 | Buy |
Matrix Scientific | 133930 | Tributylphosphane 95%+ | 500mg | $103 | 2021-12-16 | Buy |
Matrix Scientific | 133930 | Tributylphosphane 95%+ | 2.500g | $283 | 2021-12-16 | Buy |
Sigma-Aldrich | 90827 | Tributylphosphine ≥93.5% (Tri- | 25ml | $82 | 2025-07-31 | Buy |
Sigma-Aldrich | T49484 | Tri-n-butylphosphine 97% | 5ml | $110 | 2025-07-31 | Buy |
Sigma-Aldrich | T7567 | Tributylphosphine solution 200?mM (in N-methyl-2-pyrrolidinone), liquid | 10vials | $113 | 2025-07-31 | Buy |
Sigma-Aldrich | 247049 | Tributylphosphine mixture of isomers, 97% | 100g | $115 | 2025-07-31 | Buy |
Sigma-Aldrich | 731374 | Tri-n-butylphosphine 99% | 25g | $135 | 2025-07-31 | Buy |
Sigma-Aldrich | 90827 | Tributylphosphine ≥93.5% (Tri- | 100ml | $141 | 2025-07-31 | Buy |
Sigma-Aldrich | T49484 | Tri-n-butylphosphine 97% | 25ml | $204 | 2025-07-31 | Buy |
Properties
Melting point :-65 °C
Boiling point :150 °C50 mm Hg(lit.)
Density :0.81 g/mL at 25 °C(lit.)
vapor density :9 (vs air)
vapor pressure :1.9Pa at 20℃
refractive index :n20/D 1.462(lit.)
Flash point :99 °F
storage temp. :2-8°C
form :liquid
Specific Gravity :0.820 (20/4℃)
color :Clear colorless to pale yellow
Water Solubility :insoluble
Sensitive :Moisture Sensitive/Air Sensitive
BRN :1738261
Stability :Stable, but pyrophoric - spontaneously inflammable in air. Incompatible with oxidizing agents. Moisture sensitive.
InChIKey :TUQOTMZNTHZOKS-UHFFFAOYSA-N
CAS DataBase Reference :998-40-3(CAS DataBase Reference)
NIST Chemistry Reference :Phosphine, tributyl-(998-40-3)
EPA Substance Registry System :Phosphine, tributyl- (998-40-3)
Boiling point :150 °C50 mm Hg(lit.)
Density :0.81 g/mL at 25 °C(lit.)
vapor density :9 (vs air)
vapor pressure :1.9Pa at 20℃
refractive index :n
Flash point :99 °F
storage temp. :2-8°C
form :liquid
Specific Gravity :0.820 (20/4℃)
color :Clear colorless to pale yellow
Water Solubility :insoluble
Sensitive :Moisture Sensitive/Air Sensitive
BRN :1738261
Stability :Stable, but pyrophoric - spontaneously inflammable in air. Incompatible with oxidizing agents. Moisture sensitive.
InChIKey :TUQOTMZNTHZOKS-UHFFFAOYSA-N
CAS DataBase Reference :998-40-3(CAS DataBase Reference)
NIST Chemistry Reference :Phosphine, tributyl-(998-40-3)
EPA Substance Registry System :Phosphine, tributyl- (998-40-3)
Safety Information
Symbol(GHS): |
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Description
Tri-n-butylphosphine is used as a catalyst modifier in the cobalt-catalyzed hydroformylation of alkenes for industrial use. It is also used as a strong reducing agent and polymerization cross-linking catalyst. It is a used as an intermediate for phase transfer catalysts. Used with platinum (II) or (IV) in an intermolecular hydroamination of inactivated alkenes. It is used as 1,4-addition catalyst; used with disulfides for the thioetherification of alcohols; acylation catalyst; used to prepare active esters.More related product prices
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Suppliers and manufacturers
Shanghai Bojing Chemical Co.,Ltd.
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd