4-Nitrophenyl Phosphate Disodium Salt Hexahydrate(CAS 333338-18-4)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 3 USD
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| 98% | RG | 5G | In Stock | 7 USD
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| 98% | RG | 25G | In Stock | 22 USD
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| 98% | RG | 100G | In Stock | 130 USD
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| 98% | RG | 500G | In Stock | 633 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 333338-18-4
| Industry | Application | Process |
|---|---|---|
| Biochemistry / Molecular Biology | Reagent for alkaline phosphatase (ALP) activity assay | Used as a chromogenic substrate; hydrolyzed by alkaline phosphatase to yield yellow 4-nitrophenol for colorimetric quantification |
| Clinical Diagnostics | Measurement of serum alkaline phosphatase levels in clinical biochemical testing | Enzymatic reaction substrate; enzyme activity assessed via spectrophotometric measurement of product absorbance |
| Research Reagents | Phosphatase activity screening and inhibitor evaluation in laboratory research | Employed as a standard substrate in enzyme kinetic experiments within buffered systems |
Physical and chemical properties of 333338-18-4
Appearance of Characters |
tablets | white to pale yellow |
|---|---|
Boiling Point |
457.8ºC at 760mmHg |
BRN |
5324661 |
Exact Mass |
371.02100 |
Flash Point |
230.7ºC |
LogP |
2.08010 |
Melting Point |
>300ºC(lit.) |
Molecular Formula |
C6H16NNa2O12P |
Molecular Weight |
371.14400 |
pH |
pH (50g/l, 25℃) : 8.0～9.0 |
PSA |
183.43000 |
Solubility |
H2O: 25 mg/mL at 20 °C, clear, yellow-green |
Storage condition |
2-8°C |
Water Solubility |
H2O: 25 mg/mL at 20 °C, clear, yellow-green |
Spectrums of 333338-18-4
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 333338-18-4
Cas:100-02-7
Cas:770-12-7
Q&A for CAS 333338-18-4
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 333338-18-4
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled |
Safety Data Sheet |
Download COA of 333338-18-4
Operate under the ISO 9001 system
