Disodium 4-nitrophenylphosphate
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- $7 - $1181.9
- Product name: Disodium 4-nitrophenylphosphate
- CAS: 4264-83-9
- MF: C6H7NNaO6P
- MW: 243.09
- EINECS:224-246-5
- MDL Number:MFCD00007319
- Synonyms:DisodiuM 4-Nitrophenylphosphate Hexahydrate [for BiocheMical Research];PNPP-NA2;4-Nitrophenyl phosphate, disodiuM salt, hexahydrate, 98+% 10GR;PNPP-NA2/4-NPP;DisodiuM 4-nitrophenyIphosphate;sodiuM 4-nitrophenyl phosphate;para-nitrophenylphosphate (pnpp)(disodiuM salt );PNPPDisodiuM 4-nitrophenylphosphate
19 prices
Selected condition：
Brand
- AHH
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Chem-Impex
- Crysdot
- Frontier Specialty Chemicals
- Matrix Scientific
- Sigma-Aldrich
- TRC
Package
- 500mg
- 1g
- 5g
- 10g
- 25g
- 100ml
- 100g
- ManufacturerAHH
- Product numberMT-20021
- Product descriptionp-Nitrophenylphosphate,disodiumsalt 98%
- Packaging25g
- Price$356
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188124
- Product description4-Nitrophenyl phosphate disodium salt 98%
- Packaging1g
- Price$7
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188124
- Product description4-Nitrophenyl phosphate disodium salt 98%
- Packaging5g
- Price$26
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188124
- Product description4-Nitrophenyl phosphate disodium salt 98%
- Packaging10g
- Price$48
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188124
- Product description4-Nitrophenyl phosphate disodium salt 98%
- Packaging25g
- Price$96
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0004664
- Product descriptionP-NITROPHENYLPHOSPHATE DISODIUM SALT 95.00%
- Packaging1G
- Price$179.55
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0004664
- Product descriptionP-NITROPHENYLPHOSPHATE DISODIUM SALT 95.00%
- Packaging25G
- Price$1181.9
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC6959
- Product descriptionPNPP
- Packaging500mg
- Price$35
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number38877
- Product description4-Nitrophenylphosphatedisodiumsalthexahydrate,≥97%(HPLC),Suitableforcellculture ≥97%(HPLC)
- Packaging1G
- Price$81.13
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number38877
- Product description4-Nitrophenylphosphatedisodiumsalthexahydrate,≥97%(HPLC),Suitableforcellculture ≥97%(HPLC)
- Packaging5G
- Price$278.95
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD61000712
- Product descriptionPNPPDisodium 98%
- Packaging100g
- Price$308
- Updated2021-12-16
- Buy
- ManufacturerFrontier Specialty Chemicals
- Product numberJK1084029
- Product description4-Nitrophenyl phosphate disodium salt 98%
- Packaging1g
- Price$13
- Updated2021-12-16
- Buy
- ManufacturerFrontier Specialty Chemicals
- Product numberJK1084029
- Product description4-Nitrophenyl phosphate disodium salt 98%
- Packaging25g
- Price$135
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number095461
- Product descriptionDisodium 4-nitrophenylphosphate 98%
- Packaging1g
- Price$114
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number095461
- Product descriptionDisodium 4-nitrophenylphosphate 98%
- Packaging5g
- Price$303
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number4876
- Product descriptionp-Nitrophenyl Phosphate, Disodium Salt, Hexahydrate - CAS 4264-83-9 - Calbiochem p-Nitrophenyl Phosphate, Disodium Salt, Hexahydrate, CAS 4264-83-9, is an excellent substrate for alkaline phosphatase-based ELISA assays. Produces yellow soluble end product (405-410 nM).
- Packaging1g
- Price$47.8
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-20021 | p-Nitrophenylphosphate,disodiumsalt 98% | 25g | $356 | 2021-12-16 | Buy |
| Ambeed | A188124 | 4-Nitrophenyl phosphate disodium salt 98% | 1g | $7 | 2021-12-16 | Buy |
| Ambeed | A188124 | 4-Nitrophenyl phosphate disodium salt 98% | 5g | $26 | 2021-12-16 | Buy |
| Ambeed | A188124 | 4-Nitrophenyl phosphate disodium salt 98% | 10g | $48 | 2021-12-16 | Buy |
| Ambeed | A188124 | 4-Nitrophenyl phosphate disodium salt 98% | 25g | $96 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0004664 | P-NITROPHENYLPHOSPHATE DISODIUM SALT 95.00% | 1G | $179.55 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0004664 | P-NITROPHENYLPHOSPHATE DISODIUM SALT 95.00% | 25G | $1181.9 | 2021-12-16 | Buy |
| ApexBio Technology | C6959 | PNPP | 500mg | $35 | 2021-12-16 | Buy |
| Chem-Impex | 38877 | 4-Nitrophenylphosphatedisodiumsalthexahydrate,≥97%(HPLC),Suitableforcellculture ≥97%(HPLC) | 1G | $81.13 | 2021-12-16 | Buy |
| Chem-Impex | 38877 | 4-Nitrophenylphosphatedisodiumsalthexahydrate,≥97%(HPLC),Suitableforcellculture ≥97%(HPLC) | 5G | $278.95 | 2021-12-16 | Buy |
| Crysdot | CD61000712 | PNPPDisodium 98% | 100g | $308 | 2021-12-16 | Buy |
| Frontier Specialty Chemicals | JK1084029 | 4-Nitrophenyl phosphate disodium salt 98% | 1g | $13 | 2021-12-16 | Buy |
| Frontier Specialty Chemicals | JK1084029 | 4-Nitrophenyl phosphate disodium salt 98% | 25g | $135 | 2021-12-16 | Buy |
| Matrix Scientific | 095461 | Disodium 4-nitrophenylphosphate 98% | 1g | $114 | 2021-12-16 | Buy |
| Matrix Scientific | 095461 | Disodium 4-nitrophenylphosphate 98% | 5g | $303 | 2021-12-16 | Buy |
| Sigma-Aldrich | 4876 | p-Nitrophenyl Phosphate, Disodium Salt, Hexahydrate - CAS 4264-83-9 - Calbiochem p-Nitrophenyl Phosphate, Disodium Salt, Hexahydrate, CAS 4264-83-9, is an excellent substrate for alkaline phosphatase-based ELISA assays. Produces yellow soluble end product (405-410 nM). | 1g | $47.8 | 2025-07-31 | Buy |
Properties
Melting point :>300 °C(lit.)
Density :1.751 at 20℃
vapor pressure :15Pa at 20-50℃
storage temp. :-20°C
solubility :H2O: 1 tablet/3 mL 25 mM, clear, light yellow
form :tablets
color :white to pale yellow
Water Solubility :Miscible with water. Immiscible with ethanol and acetone.
BRN :5324661
Stability :Stable, but may be light sensitive. Incompatible with strong acids, strong bases, strong oxidizing agents.
InChI :1S/C6H6NO6P.2Na/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12;;/h1-4H,(H2,10,11,12);;/q;2*+1/p-2
InChIKey :KAKKHKRHCKCAGH-UHFFFAOYSA-L
SMILES :[Na+].[Na+].[P](=O)([O-])([O-])Oc1ccc(cc1)[N+](=O)[O-]
LogP :-2.16 at 22℃ and pH6.7
Surface tension :69.34mN/m at 1.051g/L and 20℃
CAS DataBase Reference :4264-83-9(CAS DataBase Reference)
EPA Substance Registry System :Phosphoric acid, mono(4-nitrophenyl) ester, disodium salt (4264-83-9)
Density :1.751 at 20℃
vapor pressure :15Pa at 20-50℃
storage temp. :-20°C
solubility :H2O: 1 tablet/3 mL 25 mM, clear, light yellow
form :tablets
color :white to pale yellow
Water Solubility :Miscible with water. Immiscible with ethanol and acetone.
BRN :5324661
Stability :Stable, but may be light sensitive. Incompatible with strong acids, strong bases, strong oxidizing agents.
InChI :1S/C6H6NO6P.2Na/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12;;/h1-4H,(H2,10,11,12);;/q;2*+1/p-2
InChIKey :KAKKHKRHCKCAGH-UHFFFAOYSA-L
SMILES :[Na+].[Na+].[P](=O)([O-])([O-])Oc1ccc(cc1)[N+](=O)[O-]
LogP :-2.16 at 22℃ and pH6.7
Surface tension :69.34mN/m at 1.051g/L and 20℃
CAS DataBase Reference :4264-83-9(CAS DataBase Reference)
EPA Substance Registry System :Phosphoric acid, mono(4-nitrophenyl) ester, disodium salt (4264-83-9)
Safety Information
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Description
Substrate for alkaline and acid phosphatase determinations4-Nitrophenyl phosphate disodium salt hexahydrate is a chromogenic substrate used in the determination of acid and alkaline phosphatases.More related product prices
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