Vinylphosphonic acid
|
- $9 - $4575
- Product name: Vinylphosphonic acid
- CAS: 1746-03-8
- MF: C2H5O3P
- MW: 108.03
- EINECS:217-123-2
- MDL Number:MFCD00043866
- Synonyms:ethenephosphonicacid ;ethenyl-phosphonicaci ;ethenylphosphonicacid ;ethylenephosphonicacid ;vinyl-phosphonicaci ;VINYLPHOSPHONIC ACID;VINYLPHOSPHONIC ACID 90 %, PURE;VINYLPHOSPHONIC ACID 65 %, TECHNICAL
35 prices
Selected condition：
Brand
- aablocks
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Chem-Impex
- Sigma-Aldrich
- Strem Chemicals
- TCI Chemical
- TRC
Package
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1KG
- 2.5KG
- Manufactureraablocks
- Product numberAA003V8U
- Product descriptionVinylphosphonic acid 95%(stabilizedwith~10%H2O)
- Packaging5g
- Price$24
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003V8U
- Product descriptionVinylphosphonic acid 95%(stabilizedwith~10%H2O)
- Packaging1g
- Price$9
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003V8U
- Product descriptionVinylphosphonic acid ≥90%(T)
- Packaging25g
- Price$92
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003V8U
- Product descriptionVinylphosphonic acid ≥90%(T)
- Packaging100g
- Price$290
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003V8U
- Product descriptionVinylphosphonic acid ≥90%(T)
- Packaging250g
- Price$580
- Updated2026-05-28
- Buy
- ManufacturerAmbeed
- Product numberA858034
- Product descriptionVinylphosphonic acid 95%(stabilizedwith5-7%H2O)
- Packaging25g
- Price$123
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA858034
- Product descriptionVinylphosphonic acid 95%(stabilizedwith5-7%H2O)
- Packaging1g
- Price$11
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA858034
- Product descriptionVinylphosphonic acid 95%(stabilizedwith5-7%H2O)
- Packaging5g
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0005803
- Product descriptionVINYL PHOSPHONIC ACID 95.00%
- Packaging250G
- Price$1202
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0005803
- Product descriptionVINYL PHOSPHONIC ACID 95.00%
- Packaging1KG
- Price$2015
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0005803
- Product descriptionVINYL PHOSPHONIC ACID 95.00%
- Packaging2.5KG
- Price$4575
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0005803
- Product descriptionVINYL PHOSPHONIC ACID 95.00%
- Packaging25G
- Price$480.2
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR51906
- Product descriptionVinylphosphonic acid 95%(stabilizedwith12%H2O)
- Packaging100g
- Price$339
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR51906
- Product descriptionVinylphosphonic acid 95%(stabilizedwith12%H2O)
- Packaging500g
- Price$1554
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR51906
- Product descriptionVinylphosphonic acid 95%(stabilizedwith12%H2O)
- Packaging5g
- Price$30
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR51906
- Product descriptionVinylphosphonic acid 95%(stabilizedwith12%H2O)
- Packaging1g
- Price$21
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003V8U | Vinylphosphonic acid 95%(stabilizedwith~10%H2O) | 5g | $24 | 2026-05-28 | Buy |
| aablocks | AA003V8U | Vinylphosphonic acid 95%(stabilizedwith~10%H2O) | 1g | $9 | 2026-05-28 | Buy |
| aablocks | AA003V8U | Vinylphosphonic acid ≥90%(T) | 25g | $92 | 2026-05-28 | Buy |
| aablocks | AA003V8U | Vinylphosphonic acid ≥90%(T) | 100g | $290 | 2026-05-28 | Buy |
| aablocks | AA003V8U | Vinylphosphonic acid ≥90%(T) | 250g | $580 | 2026-05-28 | Buy |
| Ambeed | A858034 | Vinylphosphonic acid 95%(stabilizedwith5-7%H2O) | 25g | $123 | 2021-12-16 | Buy |
| Ambeed | A858034 | Vinylphosphonic acid 95%(stabilizedwith5-7%H2O) | 1g | $11 | 2021-12-16 | Buy |
| Ambeed | A858034 | Vinylphosphonic acid 95%(stabilizedwith5-7%H2O) | 5g | $30 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0005803 | VINYL PHOSPHONIC ACID 95.00% | 250G | $1202 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0005803 | VINYL PHOSPHONIC ACID 95.00% | 1KG | $2015 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0005803 | VINYL PHOSPHONIC ACID 95.00% | 2.5KG | $4575 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0005803 | VINYL PHOSPHONIC ACID 95.00% | 25G | $480.2 | 2021-12-16 | Buy |
| Apolloscientific | OR51906 | Vinylphosphonic acid 95%(stabilizedwith12%H2O) | 100g | $339 | 2026-06-04 | Buy |
| Apolloscientific | OR51906 | Vinylphosphonic acid 95%(stabilizedwith12%H2O) | 500g | $1554 | 2026-06-04 | Buy |
| Apolloscientific | OR51906 | Vinylphosphonic acid 95%(stabilizedwith12%H2O) | 5g | $30 | 2026-06-04 | Buy |
| Apolloscientific | OR51906 | Vinylphosphonic acid 95%(stabilizedwith12%H2O) | 1g | $21 | 2026-06-04 | Buy |
Properties
Melting point :41-45 °C(lit.)
Boiling point :97-98 °C(Press: 2 Torr)
Density :1.389 g/mL at 25 °C(lit.)
vapor pressure :0Pa at 20℃
refractive index :n20/D 1.473
Flash point :>230 °F
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in water
pka :2.11±0.10(Predicted)
form :liquid
color :colorless to pale-yellow
PH :1.5 (50g/l, H2O, 30℃)
Water Solubility :100g/L at 20℃
BRN :1741622
InChI :1S/C2H5O3P/c1-2-6(3,4)5/h2H,1H2,(H2,3,4,5)
InChIKey :ZTWTYVWXUKTLCP-UHFFFAOYSA-N
SMILES :OP(O)(=O)C=C
LogP :-1.69 at 20℃
CAS DataBase Reference :1746-03-8(CAS DataBase Reference)
EPA Substance Registry System :Phosphonic acid, ethenyl- (1746-03-8)
Boiling point :97-98 °C(Press: 2 Torr)
Density :1.389 g/mL at 25 °C(lit.)
vapor pressure :0Pa at 20℃
refractive index :n
Flash point :>230 °F
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in water
pka :2.11±0.10(Predicted)
form :liquid
color :colorless to pale-yellow
PH :1.5 (50g/l, H2O, 30℃)
Water Solubility :100g/L at 20℃
BRN :1741622
InChI :1S/C2H5O3P/c1-2-6(3,4)5/h2H,1H2,(H2,3,4,5)
InChIKey :ZTWTYVWXUKTLCP-UHFFFAOYSA-N
SMILES :OP(O)(=O)C=C
LogP :-1.69 at 20℃
CAS DataBase Reference :1746-03-8(CAS DataBase Reference)
EPA Substance Registry System :Phosphonic acid, ethenyl- (1746-03-8)
Safety Information
| Symbol(GHS): |
|
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Danger | |||||||||||||||||||||
| Hazard statements: |
|
|||||||||||||||||||||
| Precautionary statements: |
|
Description
Vinylphosphonic acid (VPA) can be used as a monomer unit for the synthesis of poly(vinylphosphonic acid) via free radical polymerization. It is also used to develop copolymers of VPA with acrylonitrile, N-isopropylacrylamide, styrene, vinylpyrrolidone, and acrylic and methacrylic acid. These copolymers find potential application in hydrogels, drug delivery, biomimetic mineralization, and polymer electrolyte membranes in fuel cells.It can also be used as an organic building block to prepare (E)-styryl phosphonic acid derivatives by reacting with various aryl halides via Pd-catalyzed Heck coupling reaction.
More related product prices
Stearic acid Triethoxyvinylsilane ACETIC ACID N-Vinyl-2-pyrrolidone VINYL PROPIONATE Isobutyl vinyl ether Folic acid VINYL CINNAMATE VINYLACETIC ACID Citric acid Ethoxydimethylvinylsilane Vinylmagnesium bromide 6336-45-4 Sodium ethylenesulphonate METHYLSTYRENE Vinylmagnesium chlorideRelated product price
-
Stearic acid
$6-1154 -
Triethoxyvinylsilane
$11.2-2219.42 -
ACETIC ACID
$7-3630.17
Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
Shanghai Daken Advanced Materials Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Zhengzhou Alfa Chemical Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Yangzhou Model Electronic Materials Co., Ltd.
Vinylphosphonsure
CAS:1746-03-8
