Disodium 4-nitrophenylphosphate
| Price | USD2.00 |
| Packge | 1kg |
- Min. Order:1kg
- Supply Ability:ask
- Time:2019-07-06
Product Details
- Product NameDisodium 4-nitrophenylphosphate
- CAS No.4264-83-9
- EINECS No.224-246-5
- MFC6H7NNaO6P
- MW243.09
- InChIKeyVIYFPAMJCJLZKD-UHFFFAOYSA-L
- Appearancetabletswhite to pale yellow
- Melting point >300 °C(lit.)
- storage temp. -20°C
- Water Solubility Miscible with water. Immiscible with ethanol and acetone.
- density 1.751 at 20℃
| Product Name: | Disodium 4-nitrophenylphosphate |
| 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 |
| CAS: | 4264-83-9 |
| MF: | C6H4NNa2O6P |
| MW: | 263.05 |
| EINECS: | 224-246-5 |
| Product Categories: | Substrates;Enzyme substrates;Biological Buffers;Buffer Convenience Packaging;Buffer SolutionsBiological Buffers;Buffers A to Z |
| Mol File: | 4264-83-9.mol |
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| Disodium 4-nitrophenylphosphate Chemical Properties |
| Melting point | >300 °C(lit.) |
| storage temp. | 2-8°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. |
| 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 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/38-36/37/38-48/22-41-38-21/22 |
| Safety Statements | 26-36-24/25-23-36/37/39 |
| WGK Germany | 3 |
| F | 10-21 |
| TSCA | Yes |
| MSDS Information |
| Provider | Language |
|---|---|
| Disodium 4-nitrophenylphosphate | English |
| SigmaAldrich | English |
| ALFA | English |
| Disodium 4-nitrophenylphosphate Usage And Synthesis |
| Chemical Properties | White crystalline |
| Purification Methods | Dissolve it in hot aqueous MeOH, filter and precipitate it by adding Me2CO. Wash the solid with Me2CO and repeat the purification. Aqueous MeOH and Et2O can also be used as solvents. The white fibrous crystals contain less than 1% of free 4-nitrophenol [assay: Axelrod J Biol Chem 167 57 1947]. [Beilstein 6 IV 1327.] |
| Disodium 4-nitrophenylphosphate Preparation Products And Raw materials |
| Raw materials | Phosphorus oxychloride-->4-Nitrophenol |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- 2024-01-03
- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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