1,8-Diaminonaphthalene
97%
- Product Code: 104400
Alias:
1,8-Diaminonaphthalene ; 1,8-Naphthalenediamine
CAS:
479-27-6
| Molecular Weight: | 158.2 g./mol | Molecular Formula: | C₁₀H₁₀N₂ |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00004033 | |
| Melting Point: | 60-65 °C(lit.) | Boiling Point: | 205 °C12 mm Hg(lit.) |
| Density: | 1.1265 | Storage Condition: | room temperature |
Product Description:
Used primarily as an intermediate in the synthesis of dyes and pigments, particularly for creating deep, stable colors in textiles and inks. It is also employed in the production of polyimide resins, which are essential in high-temperature-resistant coatings and adhesives. Additionally, it serves as a precursor in the development of corrosion inhibitors for metals, helping to extend the lifespan of industrial equipment. In analytical chemistry, it is utilized as a reagent for detecting trace amounts of certain metals due to its ability to form stable complexes.
Product Specification:
| Test | Specification |
|---|---|
| Melting Point | 61-66 |
| Purity (T) | 97-100 |
| Water By Karl Fischer | 0-0.5 |
| Appearance | Violet To Red To Brown Powder, Solid Or Chips |
| Infrared Spectrum | Conforms To Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿320.00 |
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| 25.000 | 10-20 days | ฿650.00 |
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| 100.000 | 10-20 days | ฿1,970.00 |
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| 500.000 | 10-20 days | ฿8,970.00 |
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1,8-Diaminonaphthalene
Used primarily as an intermediate in the synthesis of dyes and pigments, particularly for creating deep, stable colors in textiles and inks. It is also employed in the production of polyimide resins, which are essential in high-temperature-resistant coatings and adhesives. Additionally, it serves as a precursor in the development of corrosion inhibitors for metals, helping to extend the lifespan of industrial equipment. In analytical chemistry, it is utilized as a reagent for detecting trace amounts of certain metals due to its ability to form stable complexes.
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