N-(1-naphthyl) ethylenediamine dihydrochloride
98%
- Product Code: 71562
Alias:
Griess reagent; Griess reagent ; N-(1-naphthyl)ethylenediamine dihydrochloride
CAS:
1465-25-4
| Molecular Weight: | 259.17 g./mol | Molecular Formula: | C₁₂H₁₄N₂₂HCl |
|---|---|---|---|
| EC Number: | 215-981-2 | MDL Number: | MFCD00012556 |
| Melting Point: | 194-198 °C (dec.)(lit.) | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
N-(1-naphthyl) ethylenediamine dihydrochloride is primarily used as a reagent in analytical chemistry, particularly in colorimetric assays. It is widely employed in the detection and quantification of nitrites and nitrates in various samples, such as water, food, and biological fluids. The compound reacts with nitrites under acidic conditions to form a diazo dye, which produces a distinct color that can be measured spectrophotometrically. This method is crucial for monitoring water quality and ensuring food safety. Additionally, it is used in biochemical research for studying nitrogen metabolism and related processes. Its stability and sensitivity make it a valuable tool in environmental and clinical laboratories.
Product Specification:
| Test | Specification |
|---|---|
| PURITYDRYING BASIS | 97.5-102.5 |
| WATER BY KARL FISCHER | 3 |
| MELTING POINT | 188-198 |
| APPEARANCE | Off-white to yellow to brown powder |
| Solubility Turbidity20 mgmL H2O | Clear |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | $16.91 |
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| 5.000 | 10-20 days | $32.87 |
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| 10.000 | 10-20 days | $55.42 |
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| 50.000 | 10-20 days | $243.27 |
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| 100.000 | 10-20 days | $451.79 |
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| 500.000 | 10-20 days | $2,206.84 |
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N-(1-naphthyl) ethylenediamine dihydrochloride
N-(1-naphthyl) ethylenediamine dihydrochloride is primarily used as a reagent in analytical chemistry, particularly in colorimetric assays. It is widely employed in the detection and quantification of nitrites and nitrates in various samples, such as water, food, and biological fluids. The compound reacts with nitrites under acidic conditions to form a diazo dye, which produces a distinct color that can be measured spectrophotometrically. This method is crucial for monitoring water quality and ensuring food safety. Additionally, it is used in biochemical research for studying nitrogen metabolism and related processes. Its stability and sensitivity make it a valuable tool in environmental and clinical laboratories.
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